LIMITED TIME OFFER. 18IDEA, 20IDEA, 25IDEA coupons end December 31st, 2016, at 11:59 p.m. Pacific. 18IDEA coupon is good for 18% off all new products and services with no minimum purchase. 20IDEA coupon is good for 20% off all new products and services when you spend $40 or more in a single order. 25IDEA coupon is good for 25% off all new products and services when you spend $75 or more in a single order. Maximum savings with the discount is $300. All renewals on products and services after the initial discounted period will be charged at the then current standard list price for the selected period. Coupon is not valid with sunrise registrations, landrush registrations, EAP registrations, pre-registrations, premium registrations, renewals, transfers, custom website design, other coupons, or special pricing.