Paypal is an online payment system that facilitates the transfer of money from one bank account to another. After signing up for an account at www.paypal.com and proceeding through their easy verification process, you may send money to your Paypal account from your bank account and begin to use to make purchases online from websites such as amazon.com, eBay and of course OgPal. Paypal is one of the most widely accepted electronic payment services used today to reliably, instantly and safely move money between accounts worldwide.