I'm an exchange student and now staying in Michigan. The thing is I can't use skype / facetime at school and I don't have internet at home(my host family). I'm now using pay as you go of AT&T and I live in the country side and the signal is very poor, sometimes no signal at all, this also happens at my school. The school is using smart filter. I just want to video call back to my country, can someone pls help P.S. I don't really have any problem about can't video call to my parent but my grandfather is dying, just so you know.