28110 Link Tracking Script

I need a barebones website (no design, just a working website) created that has the following features Link Checker Script Why would they want to do this? To ckeck if all of their link exchange links are still up. MAIN FEATURES- Users must be able to register and login Once logged in - Users submit a link to someone else's website, and a link to their own website. (this is done with more than 1 website) Script checks to see if the link is present on the other website, returning a simple yes/no. All websites a person has submitted are to be checked with one click. Results are in a clear table (with the other website, their link and a yes/no displayed) Users are able to modify/delete urls/links. The script must be working 100% before I pay. I am flexable with time and feedback. I am in no rush for this project, I will be giving you up to 2 weeks if required. Please ask me questions, this is difficult to explain.