Sales Report working great in one store - not in another

I hate to read stupid questions on the forum, but here I am any way. :D

I installed Sales Report on one of my stores. Works great. Works fantastic, in fact. I installed in another store - the higher volume one.
Doesn't show up.
I've cleared browser cache, tried re-installing.
No dice. Doesn't show up on the report menu as a selection.

Is there some sort of permissions issue I'm not finding?

Or is there a compatibility issue? The modules I've installed are QBI Quick Books, Testimonials Manager, Easy Populate, and Light Box.

TIA for your help.

Got this from Blindside via PM - thought I'd share! (duh - what I said about stupid questions...)

you renamed your admin, but still simply dropped the zip's "admin" folder into the root of your site. If you renamed the admin folder, you should open the zip's admin folder and drop the contents of it directly inside your renamed admin folder.