If you do not see a record of your 2013 taxes in your TurboTax account, make sure you are logging in using the same User ID account you used to prepare your return at that time.
For assistance in regaining access to your account, see below.
https://ttlc.intuit.com/replies/3302318
You can also request a copy of your return from the IRS.
https://ttlc.intuit.com/replies/3301999
