Don't try accessing your account using your secret question because theymos has set the forum to lock any account that does so (as the attacker has our secret questions).
- Email address
- Password hash (see below)
- Last-used IP address and registration IP address
- Secret question and a basic (not brute-force-resistant) hash of your secret answer
- Various settings
As such, you should change your password here and anywhere else you used that same password. You should disable your secret question and assume that the attacker now knows your answer to your secret question. You should prepare to receive phishing emails at your forum email address.