Looking to buy bitcoin(s) from a reputable source. I looked at buying from mtgox, but it is asking me to signup for something called dwolla, which I am not familiar with, and there is a bitcoinmarket which won't let me signup(says I need an invite). So, is there another reputable source which will sell and take paypal payment?(or cash local sale)?

I have a neogeo 4slot arcade in the new england area. Make a BTC offer and be ready to pickup(the xfr can be done from here, and you can test out the arcade at the same time). MetalSlug, Puzzle Bubble, and two other games which I rarely play are included.