Made by Indonesian domain authority organization. Available for free. (This is not an advertisement, I was surprised that my government created this kind of service).
Me too.. I'm a native Indonesian. With so small percentage of credit card ownership in Indonesia, and most transaction are done via wire transfer, I think their biggest challenge would be to market and educate Bitcoin to this 4th-largest-population in the world. Good luck..
I guess you want to do some web stuff to. You can start with a microframework : Flask. *based on some of my friends experince, jumping directly from PHP (with no Python experince) to Django is a pain in the as..