PayPal Holdings, Inc. is an American company operating a worldwide online payments system that supports online money transfersand serves as an electronic alternative to traditional paper methods like checks and money orders. PayPal is one of the world’s largest Internet payment companies. The company operates as a payment processor for online vendors, auction sites and other commercial users, for which it charges a fee.(From WIKI)
Is it safer to use PayPal or credit card?
According to its website, PayPal is the more secure way to shop online because the seller never sees your credit card number. When you open your PayPal account, you can link it directly to your bank account or to a debit or credit card. The data is encrypted for extra protection against fraud and identity theft.
Is PayPal safe? Click here https://www.paypal.com/us/selfhelp/article/faq1328
How do I pay with Paypal online?
Purchase your item by adding it to the cart. Then select PayPal as your method of payment. You will be taken to the PayPal login screen. If you have a paypal account ,Log in to your account and choose to pay from your bank account, debit card, or any credit cards linked to your account and complete the payment process. If you do not have a PayPal account ,PayPal accept guest checkout with VISA / MATERCARD / AMEX / DISCOVER Credit card .
Tips: Please use US Dollar to complete your payment(must have a paypal account ), If not ,PayPal will charge the currency exchange fee(1.5%). Give Paypal a call ,they will tell you how to do that.