If you wish to pay with cash in Mail, or Money order, Please contact David VIA the contact page. Cash in mail is not as safe as sending a money order, so Money orders are definitely recommended for your safety. Sending a money order/ Cash is at your own risk. We are not responsible for any lost money in the mail, and will not process or ship any items until we have the cash in hand. However, money orders can be re-claimed if lost in the mail.