I see commercials of this service on ARY I think. Has anyone used to for sending money to Pakistan?
Re: ZARCO Exchange
zarco is an option but i cant consider it a good option as far as our experience goes.
on average we had to visit them twice to collect our payments sent through western union by our customers (zarco is western union agent).
sometimes they dont have funds and sometimes there system donot work and they ask us to collect from shahrahefaisal branch , we are in clifton KHi.
i dont know how zarco would send money from US but i would urge you to send it through western union instead as with them your relatives had option to collect it from various institutions including zarco and banks.