No problem, glad to be of some help.
Did you also install the MaleOutfitReplacerV52 (second from the top on the downloads list)? If so there is also an RT folder in that extracted download which has some replacement files for clothing and armor (in your case you'd be looking at the Bulky-HeavyMusc folder).
It is organised a bit more like a typical replacer mod in so far as folder structure goes. The simplest way to install that is to right mouse click on the Bulky-HeavyMusc\Data folder (so right click on Data) and then paste into your game by right clicking the game's Oblivion folder (so Bethesda Softworks\Oblivion) and select Paste from the right click menu. Answer Yes to Windows about merging the folder contents and you're done.
Thanks again will use it! (: