Okay so is there any website helping me about matching clothes &teaching about that stuff . &to show me what websites or stores that their clothes/shoes does not cost that much .

polyvore.com lets you select individual pieces and put them on a virtual board. You can arrange them so they're together in an outfit and can see if they look good together or not. They also have other boards made by people that give great ideas for outfits.

How about this site: