i'll let my secret out of the bag
Been doing it for a year or so...works great. Go to ebay...either dot com or dot ca and search for
Fido. Then look under
Sim Cards. You'll find lots of options to either buy a sim card with minutes, activated and mailed right to your house. Easily save yourself half the cost and hastle of finding a fido providor when you arrive in town. You will need an unlocked phone that will work in Canada...and is cheap. I suggest the Samsung X426 or the X427. These can be had on ebay as well anywhere from 5 to 15 bucks. You can even bid on an unlocking service (I got mine unlocked for 5 bucks total...had to mail it in).
Ask for a Montreal number, pick the plan that suites you best (i picked the .40 cents per minute daytime, .05 cents at night/weekends)...if you do it two weeks before you leave, many also give you free text messages.
Just got mine for this next trip...24 bucks total. Why pay so much? Figure most hotels charge you a buck a call...some escorts don't have a cell phone or have run low on minutes and will ask you to use the phone. That's 2 bucks per call. Your waiting in your room and ring the agency twice to see where the girls at...another 2 bucks. Call your buddy's hotel to meet up for a drink....another charge. So 24 bucks on a trip can hit you pretty quickly.
Some have cell phone plans that allow them roaming in Canada...but I found that not all carriers block your number (and some indy's might not answer if the number is blocked). So paying for a sim card pay as you go plan gives you minutes and best of all...a Montreal number that you can change (buy another sim card) on future visits.
Sim Card Search
Cell phone search