Unknown Email Removal Still Possible?

[problems]

Hey guys,
I recently decided to jump back on runescape.... But i discovered my account password doesnt work! Someone was actually online..(I think it was this guy who scammed me a while back) So i was just wondering if this method of email removal still works?
http://www.sythe.org/showthread.php?t=879820

Yes, No?
Please help! Thanks
Problems

 

[Coinshare]

Not anymore ever since they made new accounts with emails as there log-in names :S

 

[Sumrall 55]

not noo more.