[GoGetSomeSleep]

Some plugins have buy menu but players typing like !buy pump !buy katana etc. anybody can help ?

[Marttt]

Well most of the servers that I play use this one:

https://steamcommunity.com/profiles/76561198400423296/

[L4D2] Points System (v1.8.0, 2016-04-11), is a forked version from McFlurry made by evilmaniac
I know there is a lot of versions in the last pages, so you may have to try it.

If i remember well there are 3 sp files

l4d2_points_system
ps_bess
ps_usepoints

And you may need the include file too if u gonna compile, try it.