coupon not working

-- url of the page with the problem -- : mywebsite.com/mypage
-- HikaShop version -- : 2.2.3
-- Joomla version -- : 2.5
-- PHP version -- : 5.5.3

Hello,
I've had quite a few problems with my site concerning MySQL so I'v updated the PHP and MySQL. I restarted from sratch the whole of my site (don't worry really only took me a day!) and updated Hikashop to 2.2.3.
Everything is working fine except for my coupons. (On my first site no problems at all), I really don't know what I'm doing wrong. When I do a test it's just comes up :
"Please fill your credit card information"

Can you tell what's going wrong?
(Very sorry only on local!)

Thank you so much.

Hi,

I think that we already fixed a coupon issue through the last Hikashop version, can you download the last Hikashop version through our website, install it and test it again ?
If you still have your issue, can you give me more details about it ? like some screenshots of what you're having and of how you configured your coupon .

Ok : Last Hikashop version downloaded through your website done... Hikashop 2.2.3
Here are the screen shots of my coupons :

Once again I've come to you for help for no reasons... Very sorry my coupons are working must of touched the view : checkout / coupon.php or done something silly after downloading your latest version. Re-downloaded the lastest version again, all is in order.
Thanks again so much for your help!!!!

Thanks for your feedback .