This Plugin will allow the user to give the discount to users. Through this plugins customer can give their clients an auto
generated coupon code which will applicable only for once and user can also choose when to show code according to amount in cart. On the
basis of country on billing address these code is applied as the user will choose. At Discount logic is very simple.
For example if 20% is discount limit and time given is 3 then for first time it will give 20% on second 10% on third it will be 6%.
