Okay, I am living in a country outside US and planning to buy this cellphone.. The info says that it has a Facebook Application. But it doesn't have a wifi feature, so what will be its source of information? And is its "Facebook Feature" the same with the Facebook mobile feature in the Facebook site? or is it browser-based or close to that? And it says it has a YouTube Feature.. so how would that be working? And the browser? And if the cellphone has a browser and a wifi feature then it means you can browse and surf the net and see like the normal browsing in the PC? help im confused with some of its features and to be honest I don't know many things about these stuffs..