Discount Coupon

[manoes]

Hello,

I have the contribution credit_class_GV_DC_v5.03 instald on my shop and it is working fine, but i hope that somthing is posible:

I want that a custommer can redeem an Discount Coupon just by clicking an link.

So there is somewhere an banner and if the custommer is clicking on that banner he gets an discount.

I have been testing this by sending the customer to the following url: http://www.manoes.nl/gv_redeem.php?gv_no=6a1e55 but i get an error notice: this code is not working, mabey someone else is using it.

But the code 6a1e55 is good an can be used for unlimeted uses.

What am i doing wrong, or isn't this posible and is the gv_redeem page only working with gift vouchers and not with discount coupons, and if that is the problem: how can i solve this?

 

Hope someone can help me, but i need this to promote my shop.

 

Daan