Okay, okay, so...
I got an eMail from here telling me about the free item (and you know I can't resist free things, even if they are totally useless to me), so I followed the link here to get it.
But! You had logged in with Rex to do whatever you do here, and he kept you logged in.
I, being stupid, did not notice this, and obtained the anniversary item for you. xD
Just thought you should know, so as not to be confused when trying to receive/randomly finding the item in your inventory.
I didn't do anything else with your account, once I scrolled up to equip the item, I noticed that my name is not Risika, and my avatar is supposed to be newbish.
(I think this comment is longer than any other posts I've made on this site combined, lol xD)