The funniest part is that Nate's response is almost equally bad Japanese.
While doing this I was disappointed to see that Google Translate makes one of the biggest English->Japanese beginner mistakes - overuse of anata ('you'), which you hardly ever use in Japanese.
Mr. Matsumoto, Hi. This is Nate.
Google translator, the incompetence which is vulgar. (Laughs) Make sure to email me directly. You can write in Japanese. I will help you.
Sadly, no goats.
It actually sounds better in the Google-translated english than his Japanese. :/
I do like that he wrote his name two different ways in the same message. (Ne-to vs Neito)
That said, I did enjoy his construction 「あなたは日本語で書くことができます。私はあなたを助けるつもりです。」Trying to preserve the jerky tone: "You are able to write japanese! It is my intention to rescue YOU."