There are lots of websites out there in digital land to make your life far easier. Though I do have a personal preference, I will not promote any particular product publicly.
If you are not comfortable filing online, you have the option to download a program and use their e-filing capability. This gets you your refund (ha! presuming you are getting a refund!) in apx 10 days. But if you are in the unfortunate position to owe money, you can arrange it so that you mail the check in, or you can set it up to pull the money on the 15th or whatever date you choose.
Remember, if you have any questions, you can always call... 800-TAX1040... or go to www.irs.gov.
They're from the government, and they're here to help!
Good luck friends,