Business & farm

I agree, go to a tax professional.  I also agree that you should avoid the 'chain' stores.  Your best option is to ask friends and family that have a business and go to tax professional, and ask if they would recommend their tax professional (ask them WHY they would recommend that tax professional.  Personally, I would recommend an "Enrolled Agent".
<a rel="nofollow" target="_blank" href="https://irs.treasury.gov/rpo/rpo.jsf">https://irs.treasury.gov/rpo/rpo.jsf</a>

The K-1 is part of the Partnership return (1065), and the Partnership then issues you a copy of the K-1 (sort of like an employer issues employees a W-2).  But again, go to a tax professional to straighten things out, as you already have VERY large penalties accumulating.