I got a kegerator off of craigslist because I was too lazy to build one myself.
I have no idea where to go to get the CO2 tank filled. Googling really only finds me CO2 tanks for paintball... I'm guessing this is a different process.
Where should I start looking for a place to fill it? Or if anybody's from the central WI area (Stevens Point) and knows of a place, that'd be ideal.