Feed fixes and more

I have this group buying script [login to view URL] A demo of the script can be seen with this info: Admin: [login to view URL] Username: feedy@[login to view URL] Password: webmaster Member: [login to view URL] Username: feedy@[login to view URL] Password: webmaster I need some customization to make the feeds from other sites to get displayed correctly on my site. The documentartion of setting up a feed with the script can be found here: [login to view URL] more info below: ## Deliverables While many sites work, there are a few sites that have a few problems and I would like a programmer to fix these issues and get the sites to display their feeds correctly. Below is a list of feed sites along with the problem: a) [login to view URL] - Images don't show up because url of image is a relative path in the supplied feed. b) [login to view URL] - Image is in the description tag and hence does not show up. c) Dealon has CDATA tag in them that is throwing the script of. d) [login to view URL] same CDATA problem e) [login to view URL] same CDATA problem I would also like to add the APIs of two other sites: a) [login to view URL] b) [login to view URL] In addition I would like the Grab it button to be changed a little. Instead of linking to the group buying site directly. I would like it to first check if the user is logged in. If the user is not logged in it will display a popup ajax window (fancybox style) with the option to sign up or login. It will not allow the user to proceed without signing up. If the user is logged in, it will check which deal site they want to go to. If they want to go to Groupon or living social it will send them to the destination page via a redirect method. If they want to go to any other site it will take them to the site as it is done now. Addition: Right now the script uses a geo IP database and automatically takes a user to their city's deal page if they are not logged in. If the script cannot locate the users city it takes them to the default city. The problem is every time they visit the site it takes them to the default city. I need a cookie to be set that it remembers the last city they viewed before leaving the site. Should they ever come back, it will take them to the city remembered in the cookie. (This only applies to when the user is not logged in.)