I zipped up everything that you mentioned but the wallet for you, I see that it is over 300 MB even after zipping it up so I can't email it to you. Where can I put it for you? Lmk.
You could try one of those free upload sites like
http://www.fileswap.com/or
http://www.filedropper.com/PM sent.
Thanks. I was able to re-create the error. It stems from corruption of the index. Which is kept in files in the %appdata%\HoboNickels\txleveldb directory.
The quickest fix was to remove or rename the %appdata%\HoboNickels\txleveldb directory. Then start the client with -loadblock=%appdata%\HoboNickels\blk0001.dat
This will re-index the blocks again. Takes a bit of time, but faster then using the network.
The newest BTC client 8.5+ has an option -reindex which does approx the same thing. I would like to add this into HBN, but it will require a substantial amount of work, so it won't be for a while.