Follow the rules. simple and easy

Targets must only be given by a player
(you can not make your own hits)
Player must pay half before and after kill

Hit men must take a screen shot of the MSG given from the hit maker

Hitman must be wearing hitman mask before even shooting at target
(8546)

Setting a hit ex:
{hit set on (name) for $(amount)}

You can be arrested during a hit if the hit is known and after a hit if you are seen