I have a special price for Internet shops. If you buy a video card for several pieces together or having brought a new card in Exchange for old cards. Add the appropriate price.
I have a special price for each zone. If buying multiple cards simultaneously. Or a promotion in exchange for the old card with a new card. Should raise the price
Want a special price for the Internet cafe The purchase card several pieces at the same time The old exchange cards or promotional cards new raise money according to the price appropriate