PexShop Server Plugin 1.8?

PexShop Plugin 1.8?
Hello dear Minecraft community.

I have a Spigot 1.8.8 server.

I need a self-programmed plugin. I need a plugin with which you can buy a PermissionsEx rank with a GUI with Essentials-Money. With a config how much it should cost etc. It would be good if this GUI needs permission (but it doesn't have to be.)

I would be incredibly happy if someone programmed such a plugin for me. I thank you in advance from the heart.

You can also contact me on Discord:

SamuelKingHD # 5652

I can do something

Please be more specific. Would you like to program the plugin for me?