You can drop the signature if you want to change it, bounty has been over for a while now.
And you already entered the distribution form line 120:
https://docs.google.com/spreadsheets/d/14hYvqrCxdqmpHoAGwTfPROwKyXVOleQFxb_HZkUhWhE/edit#gid=128672762
Have you checked your wallet if the coins arrived?
I just checked in block explorer and in fact I have received them. However, my wallet is stuck at synchronisation in spite of my 14 connexions to the BitSynq network.
I have restarted many times, but it never worked. Using the modern wallet, however all went fine except that I do not see my coins .
Try reinstalling it.
I've tried this solution, a few times, but as long as I'm on classic wallet, I can't pass the cap of 22 days left of synchronisation.