Post installation

I've been working on a classified ads module for our organization. I just launched it yesterday and folks are using it with great success.

One of my concerns was collecting credit card information in a secure manner. So, using my .htaccess file, I've created a couple of mod_rewrite directives I thought other folks might like to see. (Any mod_rewrite gurus out there should please feel free to correct any mistakes I've made!)

Can anyone tell me how to handle the following situation?

I have implemented the drupal ecommerce and signup integration where a user whould signup for an event and then pay via paypal. How do I handle the case of a user signing up for and event, paying via paypal, and then deciding later to cancel their signup? I see that the user cancelling the signup will take them out of the event signup tables for those signed up for an event but there is no action for issuing a refund. The store still shows that the payment was made and still stands.

Event continues to frustrate.

After fixing the timezone offset problem and the countdown errors, I am stuck on 12-24 hour format. Although I set the hour format to 12 hour and the calendar views and the event creation all display 12 hour format, the event view itself (which appears in the central part of the screen) still shows the date in 24 hour format. My client is not happy.

If anyone could help or suggest a patch I would be forever grateful.

Tinymce doesn't want to show changes you make in the text box while you're making them (like indents, lists, etc). Is there anything that is better that works with 4.7 like fckeditor?

I was showing somebody how clean urls worked and during this time I disabled it. Since then I am unable to enable it. The radio buttons are disabled. And I cant figure out how. This site is live and I need to get it working in the next few hours or I am going to be in trouble.

Can any body please help me.

I have looked here so far. Still nothing.
http://drupal.org/node/5590
http://drupal.org/node/15365

Hello.

I am currently developing a company site using Drupal, and it is turning out quite well so far, except that I cannot get the "create content" link to go away for anonymous users. I have fiddled around with it for a while, and attempted a couple os solutions found by searching the forum, but so far no luck.

Has anyone here accomplished this? I would appreciate any help, as this is something that I think really needs to be resolved before I can use Drupal in and sort of commericial website.

Thank you for any help!