Payment gateway integration:
Credit and debit card (Visa, Master, American Express, Discover etc)
Customer can pay with paypal account and moneybookers account, or with credit card, debit card (without Paypal account)
Paypal function to be "free" (Website payment standard or express checkout, or others)
User pays the website directly (recurring payment)
When Customer pays it can be redirect to payment page, but when payment is finished, the page will be redirect back to the website
Provide relevant fields, and help with integrate Paypal API to the website / application
After payment clear, the payment information store into saved into database.