Something we just put a wrap on. Pretty simple really. Lightweight and launch from anywhere. Couple lines of code and you are off and running.
Quickly setup your website to sell product vouchers - of any type - to your online shoppers. Verify through text so all they have to do to redeem the voucher is show the text at checkout (physical retail) 0R simply REPLY TO THE TEXT to start texting with your business and redeem the voucher for product or services.
Give it a try!