We chose PayPal for our online payment system for one simple reason, safety. PayPal makes transactions for both the purchaser and seller secure. PayPal has gone that extra step to insure that both the seller and buyer are better informed about their online transactions.
They provide a very good tutorial section that explains what individuals should look for when conducting online transactions.
It is because of PayPal's attention to security and safety that Little Science Wizards has chosen them for processing our customers' online transactions.