the existing bridge files (that are necessary for an integration) have either been contributed by users or were built by devs who actually use the bbs they wrote the bridge for. In other words: we do not build bridge files for bbs's we don't use, you'll have to build them yourself - especially, since this requires some testing. Additionally, we don't write bridge files for commercial products, since we neither won't buy the commercial products nor pirate the code.
If you can't create the bridge file by yourself, I recommend asking on the support forums of wbb for help.
GauGau