pva problem

Hello friends i am facing some issue in creating gmail in bulk please help me. 1. From 1-9-2013 all accounts get disabled with in 10hrs. 2. Should i use unique recovery mail? 3. Iam using pvn services like cyber ghost, pure vpn & hma. 4. I used to change ip for every 3 id. 5. I use g voice...

I read the amount of facebook accounts that could be verified using a sim card was around 4 but I would like to hear your experiences. Thanks for your feedback!