Let me clarify this for you. The version of Platform Forum you have was integrated into later upgrades of PlatformPro so it's actually an outdated product no longer offered by Pagelines. It applies ONLY to bbPress 1.1 and they, not we, upgraded bbPress to a plugin.
This upgrade was recent. We're catching up with it, trying to make sure everything is tested, tried, working right for you and our other clients. If you have an older version of Platform, I'd suggest you upgrade, but using outdated bbPress and Platform won't help you get your site working. In fact, it's more likely to break the site.
Please, respectfully, when you have questions about something, there's no need to open half a dozen topics on the subject. You can add extra points in ONE topic in this forum and we'll still answer the whole thing. Opening multiple topics on one subject will only result in different, conflicting or confusing replies. Thanks for your kind cooperation on this.
Meanwhile, as of yesterday, in reply to many questions about the recent bbPress upgrade, I posted this:
The PDF you referred to above is outdated and will be removed with our upgrade coming soon.