OK. Well, the bad news is that chkdsk /F "Fixed" a bunch of stuff. So it moved data around, filled unreadable stuff with 0000 sector data and made it twice as hard for any recovery software to know what to try and recover... because it was "fixed" already. (This is not a 100% perfect explanation and who knows what the current version of chkdsk does exactly, but you get the idea.)
Ideally, you'd want to run the recovery software on the "unfixed" drive. Maybe it can tell where stuff originally was now, but.....IDK.
I would only run chkdsk /f if I didn't plan on using the other stuff 1st (or I didn't have it).
Anyway... water under the bridge. You can try the new software if you can make/order a cd. Sigh.