In order to visit this exciting country there are few basic requirements to fulfill. This includes all valid documents like your passport and surely, your ability to be able to convince the immigration officer. Show interest that yo would like to return to your home country once the time to leave the country comes. Moreover, the candidate or visitor to Canada must also have sufficient funds if he / she is traveling with family or alone, etc. so, it must cover all expenses like your hotel stay or accommodation, food, travelling expenses, tickets and other miscellaneous charges, etc. 
Get in touch with the reputed and trustworthy visa / immigration consultants who will assist you in this with a fee. It may be for guidance, advice on preparing you on what to keep ready, or to clear your doubts. So, knowing what the chances are for the latest visa policies is not possible for everybody. It is good to take the help as they will know what is the updates or changes in overseas immigration rules, etc. Fulfill your dreams to go to this snowy and woody region of Canada to spot rare wildlife on your tour!