Sicilian Wing Gambit win for white

Hello all, my username is BlackBishopThunder and I am a 1500 or so player in CC chess at this site. Just today I was playing a rapid chess game with the time limit of 20 minutes a side and had the white side against a very strong opponent. The game started off as a normal Sicilian until I decided to deviate with 2 b4 the wing gambit. Here is the complete score. I failed to include analysis and commentary so feel free to say anything.