PHP script modifications

I have mostly working php script that grabs rss feeds to create blogs. **Here's what I need:** 1) rename product "Instant Blog Generator" and replace all instances of name. Replace all author info with Think Big Publications, LLC (I have the rights for this) 2) Fix Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in /home/optin/public_html/autoblog/[login to view URL] on line 207 error that appears on Blog view page 3) Fix HTML editor on Top Banner and Bottom Banner in blog admin panel--editor is included in script but for some reason top banner, bottom banner display just textbox on edit instead of html editor 4) Add function in admin panel where user can upload header, footer, background image graphics or choose from existing images (I need to be able to easily add more headers/footers/backgrounds to choose from ). If these need to be standardized (same size, etc) that's ok just tell me dimensions Delievrable is completed PHP script that is fully functional