I'm a 21 year old college student trying to make my way to a degree in electrical engineering. I prefer not to work, but some things are unavoidable, which is where the Ebay business comes in.
I just decided one day to do what I know best, and that was buy and sell video games.
Payment policy
Paypal is by far the preferred payment method, even though the fees from that and Ebay suck.
Return policy
On most items I offer a 10 day return on the item from the day I ship. I do that because it normally takes 3-5 days to get there, and that still gives the seller enough time to test the item and contact me about it.