Oh, were you able to enter the BF with 1.43? Wasn't that the version where you could only enter the BF in Act 3 via catacombs? If so => please, patch! You can't enter the BF in Act 4 otherwise.

You might encounter an error message => BD detected problem, fix it by clicking on yes.
A few items will be reset. No wonder, you had name probs...
Kiya