If you are planning on signing up for this site as a second job it's great! You have to CAMP on these guys to get them to post your purchase miles. You can follow every rule perfectly and they still won't post. You will be spending enough time chasing them as you would on a second job. I've had at least half dozen Staples purchases that I still don't have miles for. There customer service is sooooo slow that I've given up. I can earn more miles spending the time somewhere else. Even at a rate of 1 per month! Additionally, They require that you use their travel agency to book a room using their "gift certificate" which turns out to be nothing more than an e-mail offering a $ discount if you book travel by calling 18002416400. A 21 day advance purchase is also required. I booked the Anaheim Marriott cheaper on the Marriott site then Milesource offered it to me AFTER the e-award credit! This sites as joke!!!!