I can't say anything about the hacking issue but I feel that it is not appropriate for the GM's to ban storage characters. Almost every character above level 50 has a storage character.
Whoever got this character hacked must have been jealous of this character's storage.
My friend and cafe mate is ...

The thing is that all high level players get annoyed by leechers which is obvious. If you got PKed by a high level player there is nothing you can do. Instead make high-level friends by striking up interesting conversations and asking them your genuine doubts.
If you have a group of friends ...

rexdude wrote:....so go gift flowers to either your girlfriend or your right hand :

Nice one!!