No problem for the delay. We understand some users don't want to give us the 'keys to the kingdom', so to say. Hopefully, the fix in the other thread will work for you. We've heard from 2 other users on JomSocial 3.1 and 3.2 that it worked for them. If you're using JomSocial 3.0 (or earlier), this fix likely will not work. The fix was required to support the newer releases, but older one should have been working this whole time.
Either way, definitely keep me posted on how it goes and, if it doesn't work, let me know your version of JomSocial.
Thanks!
Alex