It's 2014 and this is the time of the month to start doing your taxes. The last day to report your income is April 30th, 2014. If you file your income later than April, Revenue Canada may chose to penalized you for late tax report.
Anyhow, if have never done your taxes by yourself before, this might be the year for you to give it a try. Save some money and file your taxes yourself. Here's a good program to do your personal taxes, for free. http://www.studiotax.com/en/
StudioTax is now CRA and Revenue Quebec certified for Netfile and printed returns.
As StudioTax states, it's mostly for personal use, regardless of your level of income.
StudioTax 2013 is the next version to prepare and file the 2013 (due by April 30, 2014) federal and provincial income tax returns including Quebec provincial returns.
Please note that this is strictly for Canadians only. Download it here: http://www.studiotax.com/en/?page=2