Unfortunately the only "docs" comes from our 3rd party project
UBB.Wiki; but I don't think that it'd give you anything you're really looking for.
Unfortunately also is that this is licenseware and as such we cannot share files with you due to licensing restrictions; since you're in the same organization as the license holder you'll have to have him share the install archive (of which you'd need anyway to be able to modify the forum's files) for the organization.
We'd love to hear about your progress in the future
.
