diff --git a/src/Form/UserConfigForm.php b/src/Form/UserConfigForm.php
new file mode 100644
index 0000000..d96c1c0
--- /dev/null
+++ b/src/Form/UserConfigForm.php
@@ -0,0 +1,151 @@
+<?php
+
+namespace Drupal\uber_affiliate\Form;
+
+use Drupal\Core\Form\ConfigFormBase;
+use Drupal\Core\Form\FormStateInterface;
+
+/**
+ * PayoutForm.
+ */
+class UserConfigForm extends ConfigFormBase {
+
+  /**
+   * Config settings.
+   *
+   * @var string
+   */
+  const SETTINGS = 'uber_affiliate.userconfigform.settings';
+
+  /**
+   * Required by FormBase.
+   */
+  public function getFormId() {
+    return 'uber_affiliate_user_config_form';
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function getEditableConfigNames() {
+    return [
+      static::SETTINGS,
+    ];
+  }
+
+  /**
+   * PayoutForm.
+   */
+  public function buildForm(array $form, FormStateInterface $form_state) {
+
+    $form['affiliate_module_settings']['configuration']['limits'] = array(
+      '#type' => 'fieldset',
+      '#title' => t('Restrictions and limitations'),
+      '#collapsible' => TRUE,
+      '#collapsed' => FALSE,
+    );
+    $form['affiliate_module_settings']['configuration']['limits']['affiliate_module_allow_all_users'] = array(
+      '#type' => 'radios',
+      '#title' => t('All users are affiliates'),
+      '#default_value' => \Drupal::state()->get('affiliate_module_allow_all_users', 0),
+      '#options' => array(0 => t('No'), 1 => t('Yes')),
+      '#description' => t('If selected, anyone with an active account on this site will receive credit for referring an outside user to any path as configured on the <a href="@content_settings_form">content settings form</a>.', array('@content_settings_form' => base_path() . 'admin/config/people/affiliate/content')),
+    );
+    $form['affiliate_module_settings']['configuration']['limits']['affiliate_module_check_referrer'] = array(
+      '#type' => 'radios',
+      '#title' => t('Always check for referring URL'),
+      '#default_value' => \Drupal::state()->get('affiliate_module_check_referrer', 1),
+      '#options' => array(0 => t('No'), 1 => t('Yes')),
+      '#description' => t('If enabled, affiliates will not receive credit unless the user who visits the link first clicks on a link from another website. In other words, if the visitor types the URL directly into their browser instead of clicking on a link somewhere, they will still be taken to the destination page but the affiliate whose link they visited will not receive credit for that visit. Enabled by default.'),
+    );
+    $form['affiliate_module_settings']['configuration']['limits']['affiliate_module_click_ignore_enable'] = array(
+      '#type' => 'radios',
+      '#title' => t('Enable IP click ignore'),
+      '#default_value' => \Drupal::state()->get('affiliate_module_click_ignore_enable', 0),
+      '#options' => array(0 => t('Disable'), 1 => t('Enable')),
+      '#description' => t('If you wish to ignore clicks from the same IP address within a given time period, enable this option.'),
+    );
+    $form['affiliate_module_settings']['configuration']['limits']['affiliate_module_click_ignore_interval'] = array(
+      '#type' => 'select',
+      '#title' => t('IP click ignore time limit'),
+      '#default_value' =>\Drupal::state()->get('affiliate_module_click_ignore_interval', 86400),
+      '#options' => array_map('format_interval', array_combine(3600, 10800, 21600, 32400, 43200, 86400, 172800, 259200, 604800, 1209600, 2419200)),
+      '#description' => t('Ignore clicks from the same IP address for this time interval.'),
+      '#states' => array(
+        'invisible' => array(
+          ':input[name="affiliate_module_click_ignore_enable"]' => array('value' => 0),
+        ),
+      ),
+    );
+    $form['affiliate_module_settings']['configuration']['limits']['affiliate_module_ignored_uri_referrers'] = array(
+      '#type' => 'textarea',
+      '#title' => t('Ignore clicks referred by these URLs'),
+      '#default_value' => \Drupal::state()->get('affiliate_module_ignored_uri_referrers', ''),
+      '#size' => 70,
+      '#rows' => 4,
+      '#description' => t('List all referring URL sources, each on a new line, that will be ignored by the affiliate system if a click-thru originates from that source.'),
+    );
+    $form['affiliate_module_settings']['configuration']['limits']['affiliate_module_ignored_ips'] = array(
+      '#type' => 'textarea',
+      '#title' => t('Ignore clicks originating from these IP addresses'),
+      '#default_value' => \Drupal::state()->get('affiliate_module_ignored_ips', ''),
+      '#size' => 70,
+      '#rows' => 4,
+      '#description' => t('List all IP addresses, each on a new line, that will be ignored by the affiliate system when the IP address of the user who has clicked through matches any of the IP addresses on this list.'),
+    );
+    $form['affiliate_module_settings']['configuration']['limits']['affiliate_module_ignored_users'] = array(
+      '#type' => 'textarea',
+      '#title' => t('Denied by User'),
+      '#default_value' => \Drupal::state()->get('affiliate_module_ignored_users', ''),
+      '#size' => 70,
+      '#rows' => 4,
+      '#description' => t('List all user names, each on a new line, that will be ignored by the affiliate system if a click-thru originates from a user with that same user name. NOTE: currently logged-in users who click on their own links will be ignored automatically, regardless of whether their name appears in this or not.'),
+    );
+    $form['affiliate_module_settings']['configuration']['top_users'] = array(
+      '#type' => 'fieldset',
+      '#title' => t('Top Users'),
+      '#collapsible' => TRUE,
+      '#collapsed' => FALSE,
+    );
+    $form['affiliate_module_settings']['configuration']['top_users']['affiliate_module_top_users_count_page'] = array(
+      '#type' => 'select',
+      '#title' => t('Top Users Count For Page'),
+      '#default_value' => \Drupal::state()->get('affiliate_module_top_users_count_page', 5),
+      '#options' => array(5 => 5, 10 => 10, 25 => 25, 50 => 50, 100 => 100),
+      '#description' => t('Number of users to show in top users page.'),
+    );
+    $form['affiliate_module_settings']['configuration']['top_users']['affiliate_module_top_users_count_block'] = array(
+      '#type' => 'select',
+      '#title' => t('Top Users Count For Block'),
+      '#default_value' => \Drupal::state()->get('affiliate_module_top_users_count_block', 5),
+      '#options' => array(5 => 5, 10 => 10, 25 => 25, 50 => 50, 100 => 100),
+      '#description' => t('Number of users to show in top users block.'),
+    );
+    $form['affiliate_module_settings']['configuration']['top_users']['affiliate_module_top_users_period_interval'] = array(
+      '#type' => 'select',
+      '#title' => t('Period for top users block and page'),
+      '#default_value' => \Drupal::state()->get('affiliate_module_top_users_period_interval', 259200),
+      '#options' => array_map('format_callback', array_combine(86400, 172800, 259200, 259200, 432000, 604800, 1209600, 2592000)),
+      '#description' => t('How long of a timespan will be used as the limit for what is shown in the top users page?'),
+    );
+
+    return $form;
+
+  }
+
+
+  /**
+   * Required by FormBase.
+   */
+  public function validateForm(array &$form, FormStateInterface $form_state) {
+
+  }
+
+  /**
+   * Required by FormBase.
+   */
+  public function submitForm(array &$form, FormStateInterface $form_state) {
+
+  }
+
+}
diff --git a/uber_affiliate.routing.yml b/uber_affiliate.routing.yml
index 2c966b0..e8e38f3 100644
--- a/uber_affiliate.routing.yml
+++ b/uber_affiliate.routing.yml
@@ -30,7 +30,7 @@ uber_affiliate.affiliatemanagement.overview:
 uber_affiliate.affiliatemanagement.users:
   path: 'admin/config/people/affiliate/users'
   defaults:
-    _controller: 'Drupal\uber_affiliate\Controller\UberAffiliate::affiliate_admin_userspage'
+    _form: 'Drupal\uber_affiliate\Form\UserConfigForm'
     _title: 'Users'
   requirements:
     _permission: 'administer affiliate settings'