Is selling stuff on eBay bad?
The easiest way to make money selling on eBay is to set up a PayPal account and the customer can pay you with a credit card. If the customer has cash in his or her PayPal account the money is transferred to your account. You can have the customer send you a check, a money order or a cashier's check. They could send you cash but that's not safe. I sell stuff on eBay all…
There is a book that can help you with this called: "Guide to selling stuff on Ebay" by Stephen smith. Some pointers are to have proper researched the product you are putting up for auction, start off with a low bid, offer free shipping, refuse bids from people with bad reviews and remain friendly and curtious with your replies to buyer's questions.