[T-N-Z]

OnVehicleRespray(playerid, vehicleid, color1, color2, price); also make it work on regular Paint Spray, not only Mod Shops.
OnPlayerUseShop(playerid, itemid, price); Gets called when player uses Burger Shot, Ammunation, Vending Machines etc.
OnPlayerStuntJump(playerid, type, reward);

This would be usefull for those who use server side money includes like GetPlayerPCash.