Hi sonja500,
Here is a link to TurboTax prior year software. http://turbotax.intuit.ca/tax-software/prior-year-catalogue.jsp
As TonyC1 said, you can still complete your taxes with the prior year software, but you will need to mail your returns to the CRA as NETFILE (the electronic way of filing) is only available for the 2013 and 2014 tax year (NETFILE reopens on February 9th for these years).
