everytime i try to set the permissions it comes up saying doesnt exist

That generally means the plugin is not loaded; check your oxide/logs for errors.

plugin is loaded
 here is the error log 

[Info] Loaded plugin GatherControl v1.6.0 by CaseMan
[Error] Timed out waiting for plugin to be compiled: GatherControl

Merged post

[SERVER v1.0.24] Got Message: Compile
[SERVER v1.0.24] Console: GatherControl.cs(135,8): warning CS0114: `Oxide.Plugins.GatherControl.LoadDefaultMessages()' hides inherited member `Oxide.Core.Plugins.Plugin.LoadDefaultMessages()'. To make the current member override that implementation, add the override keyword. Otherwise add the new keyword
c:\games\41_86_116_137_28016\1346064\ruste\Oxide.Core.dll (Location of the symbol related to previous warning)
FurnaceSplitter.cs(340,27): warning CS0219: The variable `originalContainer' is assigned but its value is never used
GatherControl.cs(22,24): warning CS0414: The private field `Oxide.Plugins.GatherControl.GC' is assigned but its value is never used

Merged post

i have removed all ref to this mod off server - restarted server -reinstalled mod (fresh copy and still not working

According to the log you posted above, it failed to load. The portion form the other log is just compile information, not the current state of the plugin.

I checked it for you. The plugin works fine.

i sorted it for some reason it wouldnt create the config file but i sorted it somehow lol