Wow! I asked this question almost 4 months ago and finally got someone to respond.
Yeah, I am confused as well. Once the fuel is in the tank there are no leaks, its just not letting air escape the tank properly when I put gas into the tank; thus causing the air to burp out and spraying gas all over the place. The only thing I can think of is that I routed the hoses wrong, but didn't know if anyone else had any suggestions or a diagram of how the hoses should go.