Social networking site searcher - $10 each

I need workers who could find me good social networking sites which are great for making bots:

*No captcha when sending messages
*Can send more than 500 messages a day from 1 account
*Don't have a time limit
*No paid membership
*Who is online option is a great advantage but it is not necessary
*Alexa ranking 1 - 20000, not more
*Not a forum
*Most users are from US, UK, CA, AU
*At least 500k registered users
*Every user has number ID in its profile link (like http://socialnetwork.com/member.php?ID=12328 or http://socialnetwork.com/12328 or http://12328.socialnetwork.com)

Good examples:
*adultspace.com
*xpeeps.com

Bad examples:
*forums.digitalpoint.com
*friendster.com
*Facebook.com

Ain't that hard right ? I will be giving 10 USD for every social network
So If you would like to earn some cash start searching

shd we pm the names of sites or write the nameshere??

PM me

i can do this..i have bundle of these type of social networking sites...