I've done lots of purchasing this past month, most of it thru paypal, it's easier since i'm certified and the other pal also certified. Faster pay, Faster shipping. Hell I'm still waiting on parts, two days left for Dumont and the bike still in pieces. Paypal is making it easier for me right now. But if that doesn't fly, a USPS Money Order is your best friend. It has a serial number for auto tracking + you can still throw a reg USPS tracking number along with it!