You need a department that can take responsibility for account lockouts and resolve them! STAT! It is not acceptable for no one in the company to know why an account was disabled or how to go about reinstating it!
If piracy can be called "stealing" and no one bats an eye, I'm going to go ahead and call account lockouts with resolution refusal stealing as well. $1000 is well within the bounds of small claims courts in most jurisdictions.