Black market hack?

hi! today i saw on youtube in crossfire vietnam a hack that gives you Vcoins (they are like ZP) and GP and to win with 1 crate the permanent weapon and i was thinking if some1 can do this kind of hack or it is a scam? i read that you cant make a zp hack cuz it is server-sided but in vietnam they can do vcoins hack o.O?

Ehm in CFNA can you make it visual ^^