Why on Earth would you play 3.Qxf7+?

Lolwut? Fpic eail indeed.

I tried to give a little because of the rating difference. Not real sure why I made so many mistakes after that.

Your title is a bit of an understatement! Comedy of errors more like it. LOL

After all the mistakes on both sides you could still win the game at the end with 63.KxQ

were you drunk?

or was it blitz?

You missed the forced 31. Ne4+ Kg2 32. Bf3#.

EDIT: Apparently, you also missed the winning 63. Kxa5. But I guess you didn't want to hear about obvious mistakes.