Gmod "perp" style mod?

I don't know how many of you have played the Perp mod for garry's mod, but it's basically a RP mod where there are civis, cops, firemen, medics etc.  You have a job and can buy property grow drugs, sell drugs blah blah blah you get the point.  I don't even know the first thing to mod a game, but I feel like if the extra online launcher ever takes off and we can play the same mod as others online this would be one hell of a good online mod.  I was just watching my buddy play Arma 3 Life and it kind of struck me that GTA 5 would be the perfect platform for such a mod.  Let me know what you guys think :)

Edit: After I posted this I immediately remembered the GTA:SAMP and then cops and robbers mod... THIS IS WHAT I WANT, gun sellers, drug dealers, prostitutes, cops (but add firemen and medics).  Now I'm sad because it probably won't happen.

Edited May 17, 201510 yr by snickersqt