According to
www.aeroplan.com you get 250 AP miles every time you use Park&Fly at YYZ. I don't know how reliably they post, but maybe drive up there one weekend afternoon, drive in, drive out, and collect 250 miles?
Or even easier, just go to aeroplan.com and purchase the minimum 1000 miles for $40. I assume these will post immediately and don't require going to the airpot, whereas the parking ones may take time to post or require a follow-up. (I'm assuming a points purchase will count as activity).
andrew
[This message has been edited by Andrew Webber (edited Feb 18, 2004).]