How?

How do some people still believe in bullshit like these? (Click on thumbnails to enlarge them)

I understand that most of them are just paranoid and maybe some are just nice enough to inform me but I really hope they realise that these emails being pranks and nothing more than that.
You would definitely expect a major corporation like MSN to spell-check their "official" messages such as these, don't you?
And most importantly, I still have my Hotmail account and everything is still intact. From the FakeRolex spam rotting in my trashcan to my grammatically-disastrous email handle, everything's still there. Even though I didn't "forward to 15 other people within 24 hours, hurrrr".
If there's really too much Internet free time on your hands, go do something more fun instead. Like play iSketch or something.
Be prepared for lots of genitalia-related doodles though.