Aeroplan and Rocketmiles are now partners and Aeroplan members can get miles when booking hotels through Rocketmiles.com. Until April 6, 2014, Aeroplan members can earn an additional 3,000 bonus miles on top of the miles regularly earned with a reservation as first-time customers of Rocketmiles. The hotel stay must be booked through http://www.rocketmiles.com/aeroplan-3k-bonus by April 6, but you can travel through Dec. 31, 2014.

Bottom line: Rocketmiles cautions that the 3,000-miles bonus is for first-time customers only and is “subject to investigation post-purchase.” The offer is limited to one 3,000-mile bonus and cannot be stacked with other bonus offers.