Question on CB support ticket mod

I downloaded (not sure where, here somewhere) the support ticket mod as used in this thread. This could be very useful and could be adapted for many other forum driven "fill in" forms.
I followed the directions in the readme into a test 141 site, but no go. My question is, the directions call for changing templates/subSilver/posting_body.tpl. Well, subS doesn't come with 141 and I'am using PowerMetal anyway, so I installed that portion in /PowerMetal/posting_body.tpl. Is that OK?
Also, in that same file, it calls for changing <td class="catBottom" etc., which doesn't exist, but <td class="cat" etc. does, so i changed as instructed, but changed the "catBottom" (lol) back to "cat" as was in the original file. Could this be the problem?
Final question, I noticed in the 141 demo site, there is a spoiler type deal below the menu boxes which closes down that menu. Is the code available to do that? Please advise.
Thankyou
I followed the directions in the readme into a test 141 site, but no go. My question is, the directions call for changing templates/subSilver/posting_body.tpl. Well, subS doesn't come with 141 and I'am using PowerMetal anyway, so I installed that portion in /PowerMetal/posting_body.tpl. Is that OK?
Also, in that same file, it calls for changing <td class="catBottom" etc., which doesn't exist, but <td class="cat" etc. does, so i changed as instructed, but changed the "catBottom" (lol) back to "cat" as was in the original file. Could this be the problem?
Final question, I noticed in the 141 demo site, there is a spoiler type deal below the menu boxes which closes down that menu. Is the code available to do that? Please advise.
Thankyou