I would also wonder the same. 2 weeks is enough to know someone but to say he wants to marry, makes me wonder. Good luck!
As for the communication part, Skype has a portion where you can type to each other. Talk, ask questions, then translate what you say with the translation program and send it. It is a slow process, but if you want to communicate, this is a great way to see the person even if you do not speak the same language.