"Your rant about copyright law to which you have a link has nothing to do with the issue raised by your website.."
What rant? How are we supposed to tell one rant from another if you do not give us a better idea of which one? And, after this sentence the discussion gets even murkier in the next two sentences. Seems the letter writer has some sort of unclear issue with what Tabberone sells, or used to sell. Since the letter writer wants a one-sided degradation of Tabberone, we have not been able to find out what the real issues might be.