White Label Service - Make in PHP

Hey, I want a white label service site setting it up. Theres 4 parts to the website. > Our admin control panel for the white label service. > User interface for [login to view URL] (white label service). Then there is the users website that is created this has: > Admin control panel > Main site Now the website needs some heavey coding to become a cashback site. We already have a cashback site so you could use the coding from this to make the site, however this code is in perl. I would want the main system to be in PHP How the system will work is a user goes to [login to view URL], we will make most of this site in html however what we need you to make is a signup page so they sign up and then there website is created. What it wants to do is make them a new directory in the server and make a subdomain for it. (in case your wondering we have unlimited subdomains). It then wants to put a copy of the code in the directory and whatever site name they put in the reg form it inserts this at the top. Now the perl code that will be used for the base of the site needs to be changed a bit, everything wants to be in a central database. So [login to view URL] wants to have the same database as the perl code used to have BUT in all the tables EXCEPT 'accounts' and 'retailers' there wants to be an extra field 'siteid' and it has the name of the site in this so the site knows that row belongs to it. The reason I said except 'accounts' and 'retailers' is because. For the retailers table this does not want to be something they have control of in the site admin the [login to view URL] file like they used to be this wants to be in the main [login to view URL] admin. And the accounts table would end up getting to big for each site in one table. So instead each site wants to have its own table like SITENAME_accounts. Also features I would like in the [login to view URL] admin along with the managing retailers thing out of the [login to view URL] file is: > Add new site manually > Remove site > Put site down for construction > Post news to sites so it comes up when the login to [login to view URL] Ok hopefully this is not to confusing any questions you have let me know. Thanks a lot, Matt Lovett