Which Payment Processor Do You Use and Like?

I appreciate your participation in this question.
Well, Many people prefer paypal. It's the best payment processor.
I use paypal, libertyreserve, solid trust pay, okpay.

Paypal & Payza are best ....

I like paypal and payza,

Paypal is working for me the best for international transactions

I like paypal and payza,most people used.

PayPal is the best one.

I like Paypal best of all. In the UK, it is used by most people and mostly used international. I did once enquire about using credit/debit card facilities in my off-line business, but it was prohibitively expensive meaning that I would need to increase my fees to my customers which just wasn't something I was prepared to do. Now I do business mostly on line and Paypal is the ideal solution and is more popular than Alertpay and others.

I like Paypal and 2CO for Payment Processor....

thanks for useful answers.

all are safe for transfer online money, before transfer money read their rules.

PayPal, if they don't use them, it's probably a good reason