September 6, 2016September 7, 2016 Bloc’s Guarantee: Get a Job as a Programmer or Your Money Back Continue reading →
April 21, 2016September 7, 2016 This Hospital Guarantees Good Service, or Your Money Back Continue reading →
April 9, 2016September 7, 2016 A Story About The Power of Unconditional Service Guarantees Continue reading →
