Forum Moderators: buckworks
Why not do a little research by visiting pther sites based in your territory and seeing what they are using. Thats how I cam across Thai ePay and its pretty good.
Paypal is also becoming more accessible from what I hear. A friend of mine recently opened an account here in Thailand with just his passport and address and the card is acceptable foronline payments.
There are lots of gateways top choose from, and they all claim to offer slightly differing services, so you have to select one very carefully based on both your customers needs as well as your own.