It occurs to me that this thread is already becoming difficult to read. In post #7 above I suggested Download links for all Vista SP2 32-bit and 64-bit updates from Windows Update. The downloads themselves would actually come from Microsoft, but of course the links will be broken if Microsoft removes the content as threatened....if you want all updates, see the links that have already been posted in this thread.
In post #9, SIW2 suggested Windows Vista Update Repository (until April 2017+), which would still work even if Microsoft removes the content because the repository is maintained by a third party. Of course Microsoft has already stated that secure hash algorithm 1 (SHA-1) is insecure, so there is a possibility that third-party downloads may have been tampered with. (The same possibility would exist for custom ISOs created by a third party.) Also, greenhillmaniac might not have the language you want (unless you speak Portuguese).