One of the simplest ways, and most easily integrated ways to accept payments or donations online is Paypal.
Paypal is a secure options offering may merchant options, including security, the option to refund, send invoices and more.
All services are free, there is no monthly fee, their is a small percentage fee thats taken for each recieved payment.
A user friendly option, they walk you through all the steps required to set up your account to start accepting website payments or donations on your website or blog.
