Back Linking Script

Need a script made for membership linking site. Please only bid on this project if you have already built reciprocal linking websites or scripts. Also, programmer must have ability to input to design of project, not just work to spec's, all input will be welcome. This project will be installed on Linux/Unix servers. The idea: To create a membership site whereby a user/member can login and input there websites they wish to use for linking and select a relevant category. The user will need to place a snippet of code (php include) onto their link page and the script will automatically setup a link exchange randomly for them from other websites within the relevant category. The script should automatically disable the linking exchange website(s) from the database and remove it from being used for any future linking trades after a certain specified number of links has been reached. The user has no say in which sites are being linked to his site and vice versa unless we decide to provide this option. There should also be a way for the script to verify dead links and automatically send an email to any user that has dead links on there site. If a link is not fixes with in or by the third email say 7 days later there site should be removed from the database. The goal of this project is to automate a linking system where little to no User intervention is needed. Similar scripts and sites can be found here: Script: [login to view URL] [login to view URL] Site: [login to view URL] Further information will be provided upon request. We want to be able to build a long relationship with a programmer as there will be future upgrades involved and future projects. Please no bids over $800, this is not complicated script if you know what you're doing. Only experience programmers please, this is not a project to learn. All software created developer is to deliver all source code to me to do with it as I please. All rights to this software will be turned over to me. 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). Thanks Cubbi