Please don't confuse the u2btrfly or she'll turn into a hlcptrbtrfly!!

I went into my "find" to find the installer for Limewire. When I opened up the installer, it was going to install 4.9.4! When I open up my Limewire to use myself, it goes into 4.9.30. Do I still have an installer for 4.9.30, where can I find it? The only thing I saw about 4.9.4 here is that it is beta. Is this perhaps the DRM version? I wanted to put my installer out there, but now I don't know how to.

Help, my wing's broken!