Good mods for DarkRP

I currently own a DarkRP server and I was wondering if you guys could give me tips on mods. i dont have a lot of money so i wont be able to recieve mods from scriptfodder or gmodstore but just write some mods plz

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and also some job ideas. i have 50 jobs right now but i want more lol

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i could need some scripts that just makes the darkrp better