trust fucking no one..
Edit- hint-

Solution :-

1)

Select the whole description. right click> open sorce code. you can see ThcxcCC code. "et tu, Brute?" in the poll question & 15 March were clues to point towards Caesar. As --March 15, 44 BC
Julius Caesar, Date of assassination-- &--those were supposed to be his last words. you can simply google "et tu brute"and find out.

2)

Caesar cipher is one of the simplest and most widely known encryption technique. When you go to http://online-calculators.appspot.com/caesar/ (site found by googling caesar cipher) and decrypt the code ThxcCC, you get QezuzZZ.

3)

Photo of akash's profile picture was hint to puzzle he created here - http://www.steamgifts.com/discussion/U9PtW/ended-testing-testing-pcbxuxt/search?page=31337 . which uses permalink comment like - www.steamgifts.com/go/comment/QezuzZZ which copy pasted in browser toolbar takes you to the the giveaway.

View attached image.