Is there anything for making a server shop with signs or even using the npcs in the pixelmon mod, i really need help on this because i’ve been looking for days and i cant find anything. i dont want it to be just for pixelmon items i want it to be for all items in minecraft.
thanks,
You can create custom npcs on pixelmon to buy/sell items.
Gotta be willing to take the time, learn, and add the items the way they show you. Can’t expect people to hand it straight to ya 
that’s literally the point of plugins
There are several plugins available for shops such as AdminShop. If made correctly, they should work with all items, not just vanilla ones.