Home Phone Companies In Canada Major Cell Phone Providers In Canada?

Major cell phone providers in Canada? - home phone companies in canada

I'm moving to Canada next year for work for about 1 years and was just a little advice on some of the best cell phone company in Canada. I am especially in Alberta and British Columbia, but I want a country with a net. My question is:

1) What are 2-3 of the main or most important known suppliers bestwell
2) What 1-2 are considered the least expensive (I much text at home and overseas calls)
3) If the prepaid services offered in Canada?

Thanks