ScriptEnforcer Closing - Must Read (NOT ScriptFodder)
As of 03/25/2017 the external service offering DRM called ScriptEnforcer has been closed. Phoenix has decided that he has no interest in participating in this community anymore, and without warning has cut off the service to all end users.
This means that your server will have errors with any ScriptEnforcer addons. The best course of action is to remove all addons that use ScriptEnforcer, and bother the developers of said addons to remove the dependency. The sooner the developers fix this issue with their addons the better.
If you have any issues with payments, or additional issues - please feel free to Add Phoenix and contact him privately.
LOL
How professional of him. :/
RIP
I wish i could take over scriptfodder
--Edit
Did you see what his profile said ๐๐ญ
I hope i find any site with usuers who would like to take me in I'm currenlty a community Owner for tre games, Tf2 Gmod and Minecraft
As a SE moderator, i defended Phoenix every-time i could, but shutting it down without any notice, it really really unprofessional.
Anyway, if someone wanna use what i used on SE, here you go :
Xfuscator fixed for gmod use it with lua.exe/lua for linux with some libs, google gonna help you step2 is not working
Scriptenforcer UI (never used)

Maybe going to edit it for gmodsecure/securegmod
Here is why i used obfuscator, to hide this part of code
This is why you could not just file.Write the code, because the the stack check. Using _G[string] because string get obfuscated by Xfuscator.
Phoenix added more checks i'm not going to release because that's not my work.
I love me a good ol' 
Pheonix why shutdown why not give it away!?
I know for a fact @lunaversity is cumming rn
RIP :(
Guaranteed there was like at least 4 people who's direct debit went out for his service this month today... Absolutely shit that there was no notice prior to his decision it really goes to show how scriptfodder is better off without SE due to its unprofessional attitude.
Can someone please make a site so we can check if someone has actually purchased a script? Because tbf that was a good utility to use when dealing with leak users.
Say what you want but Scriptenforcer allowed us to ban a lot of leakers/alt leakers accounts.
Just gonna leave this here - https://github.com/wyozi/cyan It's a licensing / DRM system made by Hobbes. You can host it yourself to avoid a middleman.