Sadly...short of getting a reply from Ron, no. We get what we pay for on this game
Only thing I can suggest is what I've already said, keep trying changing things and see what happens. Or change clubs (not ideal I know). Or if even that doesn't work, I'm sure the Mods would let you register another account and abandon your current one.
Unfortunately, if you're seeing an error that nobody else can replicate then there's not much anyone can do