Support first, but you were there. Wait for an answer.
While waiting, you can read information on how to pull a number from mashennikov back online a lot of articles about it. Also a cloud of of software for hacking icq, try to hack your number.
You can still ask around friends, many indulged in childhood hacking icq.
Tip: to Have left the soap for registrations on different resources to put to it a good password, and configure more or less good antispam protection. And you will be happy.