I'm at UWaterloo.
Flag Raiders has a game on Saturday, the 12th (2 days from today). I can't go because I'm busy, but will (hopefully and probably) be at the next one on the 26th.
I forgot to link BBA's facebook page, so here you go: https://www.facebook.com/groups/969030399776884/
My recommendation is rent or borrow for a few games to see if you enjoy the sport. From there, you can decide on the style you like playing and narrow down your rifle type.
I actually play as a DMR for my squad and will be SERIOUSLY kitting out my KC02 for the upcoming season, so if you see me at the games, come talk to me.