Social Bookmark Account Creation

I have a list of 22 social bookmarking websites. I need 5 accounts created on each with unique user name , so a total of 110 user accounts. Each userid has to be unique - i.e if you use a userid once, don't create the same userid or a variation on any other social bookmarking site. Each userid has to be very different from any other - i.e for eg, don't create John1, John2, John_21 etc...the names have to be uniquely different. I will provide a list of the 22 sites once you submit a bid. I will need this fairly quickly within a week. Rgds.