When suspended, they no longer have access to post or poll in the battle areas. Sometimes people can get unsuspended, but usually biters and people who vote for themselves don't as they are no longer allowed to increase their battle records for that account. They could probably get another username, but if we catch them cheating a second time, we usually ban all their accounts and their ips. We also are now putting them on a list and checking it periodically to see if they come back, which will also be an instant ban.