For the Chase Freedom($100 bonus), you are part of the Chase Ultimate Rewards shopping mall. Simply log into your account and sign up to a 4-week Stamps.com free trial to get 2,500 points (worth $25 or 2500 miles) + $5 in free printable postage. Once you get your free points, make sure to call 1-888-434-0055 to cancel your account so you won’t be charged. Also, don’t order the scale that come with it because they will charge shipping for it. This quick and easy hustle won’t take much of your time for a free 2500 bonus points!