Need help looking for tactical mistakes

that I made in this sharp blitz game. Tactical opportunities that me or my opponent missed. I realize that 12. ..Qc7 is winning for him but just ignore that one seeing as how I have already found it. I played white

You are stupid three move mate here

Are you talking about complete knock out tactical blows or just tactics which just wins pawns (cause those are the only 1s I see at a glance)?

19. Bxe6+ wins a pawn

24. Nxe6 is the same case.

Btw, 12... Qc7 isn't winning for him (although it would have been a better choice). 13. Bxe7 Qxc4 Bb4

Kxe7 seemed to win if I took with the bishop on move 13, and I think if he moved his queen back to e8 we would be equal in material after I forked his knight and queen on move 20.. 24 Nxe6 looks like it does work though.

Just any tactics that get me up material or let me checkmate the opponents king. 

 I like how you insulted me and then didn't provide any moves or analysis to support your claim

 why do you insult him, he's just trying to learn.

And atleast provide moves...

Nice analysis Tony, your right d5 was a strong move. I played e5 with the idea of keeping his e6 pawn backwards or isolated and mounting an attack against it, but maybe I should have played d5.