Would my snowboard bindings fit this snowboard?

The bindings will fit the board just fine. Both use standard mounting system (4x4, Like TahoeT said). As for board size, the specs for the 149cam and 152cm Flow Verve fit your weight. However, since Evo isn't selling the 149cm size, that kind of narrows it down for ya. So buy the board, the bindings, and enjoy.

The bindings will fit as mentioned above. The calculator they have linked seems to always give me a size too big IMO. Since you're going to be riding park you're probably better off with a smaller board but if you're only starting out it will just make you that much better when you change up to a smaller board if you decide you want to go all-out with freestyle. I assume you're still growing if you're only 125 pounds, if this is the case, you will probably be using that board till it's the right size, anyway! Good luck! :)

Don't listen to the guy who "used a calculator" and said get a 145. That is too small for 130 lbs, especially if you're still growing. 147-151.