Try
www.copanational.org/non-members/Learntofly
for good selection of FBO's across Canada
The local Transport Canada office will issue a Foreign Licence Validation Certificate on production of a UK or JAA licence and valid medical certificate. The process is almost painless, costs about $50 CDN and is valid for 12 months, also permits you to fly Canadian registered aircraft in USA and Bahamas.
Don't forget Calgary is 3500ft amsl
good luck. Enjoy
Time to spare. Go by air.
HD