Urgent Custom Plugin Woocommerce with in 3 days -- 3

Hello I need a custom plugins with in very quick time to build and implement. A cupon system to develop for distributor commission track Requirements 1. A page to add seller info ( Name[varchar], Phone[varchar], Email[varchar], DateJoined[date], CommisionPercent[integer], CuponSoldCount[integer] etc ) 2. Create Group coupon/ single coupon, a drop down list to select seller while creating coupon, bulk coupon create, coupon number has to be unique, can generate randomly, cupon only one time use 3. When order will be craeted using cupon , cupon number has to be present within the order and there will be 3 recipients, admin, customer and distributor/seller. So that seller and admin both can track how many of thier cupon used and sold. Admin will give commission to seller based from that count later 4. Cupon should be printable. maximum 3 days.i want plugin not website only so plugin developer bid