If you are from a country that is restricted from using Paypal or clickbank, then you may want to checkout Plimus.com
It is a payment processor and affiliate network - I highly recommend it over any other options. They allow people from many different countries to signup and use the services, and also they accept payments through a variety of means *unlike clickbank*...it's worth checking out. If you do signup let us know if it works for you! Thanks!