Hold on a second . . . . . back in the day I received a summons for being "found-on" a licensed premises after licensing hours. My name was spelled incorrectly and I did not go to court. I refused the summons (awkward character that I am). Others found-on the same night appeared in court and were fined. I never heard anything since.
The moral of the story is that if your name is spelled incorrectly, don't accept the summons. But, you did - i.e. you accepted ownership of the problem. Pay up.