There is both the IP information and behavioral evidence that unquestionably shows that you are Scania N113. You won't get unblocked if you deny what will be obvious to the admin reviewing your unblock request. If you stop evading your block(s), admit to your past misdeeds and promise to correct your behaviour, you might be unblocked before your original block expires. If you continue on your current path, you'll be heading towards an indef-block or even a ban. As for the MFD, I think it speaks for itself.