The viagra is a great idea...I was putting togather the party for college invasion, pittsburgh and The three guys that all got accepted were unable to obtain wood long enough to shoot anything....Luckally there was two other guys waiting in the wings and were able to perform without a problem...but still that is 2 out of 5....Deffinetly Use Viagra...also if he consistantly e-mail's you I would be a little weary but make sure everything is on the up and up and the most important thing is exactly what conky was saying...Keep records of everything you never know when you will have to provide proof of age to the government....