haha, I've received multiple emails just like that, one said that my account was banned which sounded a bit legit except Jagex doesn't email you. The other one said my account was "suspended" which I literally LOL'ed at, I mean c'mon if you are going to attempt fraudulent emails, at least get the lingo correct, do a little research.
Maybe I'm just a bit nit-picky but I find myself more angry at the poor tactics and lack of preparation i find in scammers and not actually that mad at the attempt at me personally.