Wanted: Service Wanted - Php Link Popularity, Overture, Alexa, Availability

[jdk]

I am looking for a script (or scripts) that will get a links popularity, overture w/e and w/o ext (using proxy servers from a separate list), and alexa rating. I don't care of they are separate or one large script. I would like the script(s) to at least handle 500 names per minute or around that number. Script must either be PHP or I could handle a Perl script if I have to.

Also, looking for a script that will check domain availability from a list and those not on the list or database it will delete.

If you have anything like this please PM me.