So I needed a simple way of adding flags to a player that other scripts could use. It is mysql driven thus if you want to use a donation system you can use this in it. It also has functions as I needed it to be workable from lua scripts also.
Super simple install
Can be use with ANY gamemode
MySQL driven(tMySQL Module)
You can check it out at https://github.com/andreblue/gmod_permissions
Or download it at https://github.com/andreblue/gmod_permissions/archive/master.zip
For info on commands or functions they are here: https://github.com/andreblue/gmod_permissions/blob/master/README.MD
If you find an issue please report it over on github.