I want a wordpress coupon

1) Reduction coupon where people can add their coupons by theri own after account registration
2) User has to be registered to be able to print the coupons
3) User can print only 1 unit per coupon offer
4) I need multiple categories and subcategories
5) Search box by category and by town of the country (Switzerland)
6) French has to be the language by default
7) Space in the admin for the translations for Italian - German - English
8) Blog space
9) Advertisments spaces , banners & sliders that changes every 3 minutes