Replying to Refill BCA Avy Cylinder

Was drinking with my roommates thought it would be funny to pull my avy bag lol it was hilarious at the time an im glad it worked but now i need to find a place to get the air refilled so ill be ready for when I venture into the BC thanks

side just moved here from AK so if anyone would like to let me tag along id greatly appreciate it spent a lot of time back home sled skiing so im not a newb still jam trekkers though hopefully thats still cool haha