how to merge duplicate accounts

Question

I had an account on StackOverflow and another here on SuperUser.

Yesterday, I saw an option on StackOverflow to merge accounts, and I tried to do so. Unfortunately, I probably did something wrong, and the result was a duplicate account here on SuperUser. There are now two virtually identical users named "Mark T".

How can I merge these two accounts (or get rid of the one not tied to StackOverflow)?

Answer 1

Please flag a post by one of the accounts with both User Id's and it will be merged for you. Also specify which one is the primary account.