Random link system.

Hi. I want to build random links among my "wordpress" sites. Prosess will be like this. 1. I will enter a link poll to only one of my site. I want a [login to view URL] for exapme. [login to view URL] will create a table at db. I will enter a list to [login to view URL] ([login to view URL],a [login to view URL],b [login to view URL],c etc...) [login to view URL] is sitename, a is anchor text.... [login to view URL] will create a table and upload the list to table. Table will have three columns : id ,sitename,anchor text. Let this tables name is wp-randomlink. And let there are 99 links at this table. I mean let we upload 99 links by [login to view URL] 2. I want a [login to view URL] for my other 4 sites. [login to view URL] will assing a random number between 1-99 ( because i have links number of 99 created by [login to view URL] ) .to all of my posts and images. We can do this like this: [login to view URL] can create a column at wp-posts table and can assign a random number for each post. 3. A small php code piece to my [login to view URL] at wordpress.. I will paste this to all my 4 sites. This will look the posts "random id" that we assinged randomly . And go to first big sites wp-randomlinks table and get the unique link that have this "id". This id has a sitename and anchortext. as we created before (we created a table that includes id,sitename,text at first prosess) . Code will call this id. For each post we assingned a random id. So for each post we will have sitename and anchortext. Code will call this sitename and anchortext and show this as a link. <a href="sitename">anchortext</a> Finally i will have random link (from my link list) for all of my posts. And will appear at my post pages by pasting the last code piece to [login to view URL]