The 90% Solution to Most Customer Support Issues

The solution to 90% of all account financial issues, i.e., complaints:
DON'T ENTER INTO CONTRACTS WITHOUT READING THE CONTRACT. You're giving us your credit card, for Thor's sake!

The solution to 90% of all login problems:
RECORD YOUR USERNAME AND PASSWORD SOMEWHERE YOU WON'T LOSE IT. When one account has the login name "foo" and the gamename "bar", but you also created an account when you were drunk one night and couldn't remember the other password with the login name "bar" and the gamename "foo", do not be surprised when you can't login to the first account with the password of the second account, nor that when you unsubscribe one, the other continues.

The solution to 90% of all technical problems:
HIRE A TEENAGER TO FIX/UPGRADE YOUR COMPUTER. Scratch that. Teenagers don't know crap about computers anymore. Hire a burned out PC gamer in his 30s.