The Joomla bugs we can't hel you with but the Jomsocial and socialize bugs are us.
1. For Jomsocial bugs, if they are not critical bugs then i would recommend waiting for the release of Jomsocial 4, A huge amount of bugs are fixed / written out of this new version.
2. Socialize has been completely re Written, same great design but completely new code and this will be released to coincide with Jomsocial 4 release.
If you need things fixed now on your current versions, please create a new post for each item in the forum and our support staff will work through each bug with you.