Yes.
Or you can hire a tax professional to call for you. There is a thin line between tax evasion and none-filed tax returns.
Are you employed or self-employed? Were federal taxes withheld from your paycheck? How many dependents do you have? Have you moved 2 or 3 times since you filed your last tax return?
These are all questions that might explain why the IRS has NOT contacted you.
There is a good chance that the IRS owes you. If they didn't, you would have heard from them by now.
File the past due tax returns ASAP.
If you need help contact us through http://taxeswilltravel.com/pdr.htm