One rule of thumb, do not buy internationally.
Stick to us shipping only, cousin of mine sold a winch a while back to somebody in Indonesia and when he got the check it was a fake or something like that, but luckily he stopped the order in NY and had it shipped back home.
It cost him $700 for the shipping back and forth, he tried to get his money back from the shipping but because the person lived out of the country nothing could be done.
Just stay away from out of towner's