Mount & Blade Persistent World.

So, there's quite a big playerbase around this mod for a game that's about 4 years old. There's 150 players active each day, and I was hoping if anyone could get together or code alone a cheat that spawns you money for this mod. I tried doing this in cheatengine, but I failed. I found the adress for the gold, I changed it, then the gold changed ingame, but after I bought something, it reset back to my original money. So if anyone with a coding techniques could fix this or possibly do this for me, I would be thrilled!

tl;dr: I need a money hack for a popular mod called "Persistent World" (Around 150 players each day)