Correct vst folder

When I go to insert an audio FX on a new created track, I see many folders to chose from... ex: (plugin layouts, channel strip, delay, distortion, dynamics, guitar, etc). After installing a new plugin from an ouside source, a new folder was created called (uncategorized). In there is my .dll executable eventide 2-16 stereo room effect and a .dll for bias FX (guitar effect). I would like to place them in a corresponding folder (like the guitar and reverb default folders in the menu). I can't find the "REVERB folder or the "GUITAR" folders in the VST folder. I go to : 
Windows (C) - program files - cakewalk - VST plugins  and find the eventide 2016 stereoroom.dll files there at the end of the flies listed, but do not see a reverb folder that houses the BREVERB, ect. to place it in. 
Thanks for any help