07-12-2011, 04:33 PM
This error message usually displays for 3 reasons:
1. your domain name contains 'high risk' keywords like hack, bank, verify, etc.
2. The same IP was used to create other accounts which belong to other persons.
3. You use a proxy server.
There is nothing we can do in this case, but this ban should be removed automatically within next 2 weeks. Please do not try to create any new accounts within next 2 weeks and try it later.