if its for a pakistani vendor(and paki vendors love doing fraudia things) only send through paypal, so if something goes wrong u can get a refund.......if this is your first time dealing with the company please follow this advice.
totally agree.if they don't hav paypal account then wire transfer.u can always claim money back if they turn out to a fraud.Another way to know if they hav "khote in neeyat" is they'll not giv u their banks swift code n insist on sending money via estern union by saying "thats all the info my bank gives me"