Theme development

I am programming five custom modules for a client in Drupal 7. Tey have, well, HAD, a company in India doing their front-end work. Something went wrong and the India company stopped responding and developing the front end, so I have been tasked with finishing the pages and of course still complete the modules. Didn't think this would be a real big deal, but here is the rub--

I am new to Drupal. I am trying to integrate a theme by uploading its zip file in admin panel -> appearance tab, but it gives me some warning message - Warning: fileowner() [function.fileowner]: stat failed for temporary://upd432E.tmp in update_manager_local_transfers_allowed()
Please let me know how can I resolve this issue.

Herllo my name is Marina.
i am starting learning Drupal.
At the moment I am creating my first theme.
You can see it at the following link
http://www.pandora-web-box.info/drupal/
I am trying in duplicate my web site layout that can be viewed here
http://www.designpandorabox.eu/
I have added the java scripts files in my .info file but I do not know where to add the text java script like the following

Hello,
I am using bootstrap theme in drupal, and have created a slideshow in it. I want the slideshow to be full width of the screen. But the its only upto the themes width. Please help me to increase the width of bootstrap theme to screen width keeping it responsive

As I learn my way through Drupal, I have now come to the point of theming my site.

I am learning Drupal by doing a site conversion. Now that I am at the stage of theming, I’m feeling like I am working much harder than I need to. I’ll explain.

I started with Omega 4.

From what I have learned, I am inspecting the output and creating CSS by using the classes/ids I find and copying code from the original site CSS files to style things almost like the original. Lots of editing has to be done, and the process seems tedious and timely.

Hello to all.
How do I make the developer source code visible within my Drupal site so that I can amend it.
Is it a module?
I’ve seen tutorials where they bring up the developer code and make amends.
I’m used to working on Dreamweaver, i’m not sure if Dreamweaver can be integrated with Drupal.
Thanks.
Stu.