As far as the PayPal option, would you like an email address sent to you via PM so that you can send out a PayPal invoice? PayPal I would think works best for most folks, but please be specific as to exactly what you would prefer when using this method of payment. Many are familiar with PayPal through Ebay purchases, but may not be as familiar with PayPal when it comes to a private transaction. And including seller fees in the price is perfectly acceptable, especially given the magnitude of your effort. Thanks for organizing!