Spice Paragon, a Thai fusion restaurant in Christchurch, offers a free dessert when you join their "Spice Club", as well as a free main course on your birthday when you have table of 4 or more guests.
TXT: spice (space) your email address to 4664
Enjoy a Free Dessert (up to the value of $14) when you join
Free Entree when you refer a friend and they confirm their email
$10 Food Voucher when you earn 100 reward points
Enjoy one Free Main Course with any booking of 4 or more guests at Spice Paragon, on your birthday
They are located at the Bush Inn Centre, Corner Riccarton and Waimairi Roads, Christchurch.
As per the other EFTPlus deals, only sign up when you know you will be visiting the restaurant as the joining deals often have a short expiry once you register.