The Most Common Known services I use would be Click&Buy and Moneybookers
Especially Moneybookers has been growing lately.
Steam also uses Moneybookers
actually I pay nearly everything over Moneybookers by now
only have Click&Buy because I had it before already.
In the Shadow of the Black Cross. We Fullfill our Duty in your Name.
And Look forward to the Day we Return to your side Silvanos.
Watching over our Comrades as they Fullfill their Duty in your Name.