Thanks! Well that may be our issue and partly that I overfilled the car. I moved the car this evening when I got home from work... I turned it around where the right rear of the car would be the highest point of the car. I removed the cap and nothing spewed out and now the car does not even smell like gas on the inside. I think that sleeve is bad though, as it looks a little dry-rotted.

Thanks again for all of the help!