I have installed it, and all is good, Although i have yet to go out into the zone, i have found a store. I only have 1000 R. so can't buy any weapons atm.
I can only buy small items. I noticed also there is a rolled up Russian copy of Playboy for sale (why!?).

Anyway i will let you know Rocko by PM how i get on.
More info here on this fan site
https://anomalymod.com/
EDIT
One last snippet so you can see it in action. This is from the "escape from Pripyat" add on. I like the players style, how he doesn't have many rubles and decides to follow a gunfight so he can get a weapon from a dead person. Less Stalker more Scavenger