Code a store for a video game (Counter Strike source)

I need a store built for my game css (counter strike source) what the store css is a store were u can buy, hats, player skins, trails ect there is all ready a store made for this. the owner on steam is this Zephyrus u can find him here: [login to view URL] so to get to the point what store is a way how to get money $$ for the items u buy in the store, u get credits eg every 1 mint ur on the server u get 1 cr that can be changed in the config file. so if u want to buy a skin eg Spiderman skin it will cost u 500cr so yea it has bean done by that guy.. but what i what i want done is more and better ill send u the hall store config files so u will have a working store or u can just download the store of [login to view URL] there is a free one there so yea what i need done is a store so diff and better then what has all ready bean made so far but alot better ... eg one idea what i had is for the trials what u have in the store like if u get 2000cr u can make ur own trials in the game there is all ready a mod for sourcemod that u can make ur own trials but i need it to be in the store so if u can add that to it.. so i can show u the config file what i have for the store: the config file u can find in addons\sourcemod\configs\store\[login to view URL] when u download a store or make it don't care how u make it ether use a store and add shit or make it of hand it just has to be better then what every servers there are. so here is the config file of the store what i have :