Why was How to explain tactfully that someone has misrepresented you? deleted? The 2 upvoted answers (that I again was too late to accept) can help others.
I didn't vote to delete that one, but it looks like it was closed as unclear back in September and wasn't improved much in the two months before it was deleted.
For it to be undeleted it really needs to be edited to a point where it could be reopened. At the moment it still reads like a "what should I say, or how should I word this" and those kinds of questions generally don't fit very well here.