The
Clipper admin dashboard settings allow you to choose whether or not customers need to be registered in order to post a coupon, however there is no option to restrict viewing coupons to registered only users. The coupon posting form allows for an expiry date for the coupon to be set.
Yes we currently have a Portuguese Brazilian language file available for Clipper
here. Although we do offer
translator discounts, one of our support staff already provides the Portuguese Brazilian language files for all of our themes and can also offer support in this language. The only other promotion we have running is related to
WordPress Hosting. Thanks.