Wow dude.. What kind of wire is it, what gas you running, how far away are you from your workpiece? Did that thing come with some sorta training video? WATCH IT if it did!

I'm new here, but take my advice dude, do not fill up your paintball canister at some sporting goods store and hook it up to the reg on your welder. A welding supply shop won't fill it, and if they do, they should not if they know you are welding with it. First, It won't fit, and if you have to go s...