Jerlup, whatever you happened to install, it's for sure something different than the superpack from the torrent you mentioned.
There simply isn't any way this superpack could give you a DBW 1.6 version. Full stop. Go figure.
Now that we don't have a crystal ball which could tell us what exactly you did, there's one thing left we could do for you if you provide us with the following information:
Open a command prompt (from the start menu, run "cmd.exe").
Go to the drive and folder where your DBW installation (the one which is not working for you now) is in.
For instance if your DBW is installed in "D:\IL2\DBW", type:
D:<ENTER>
cd \IL2\DBW<ENTER>
Where "<ENTER>" means pressing the "Enter" key.
When you are there, type the following to check whether you are where you ought to be:
dir files.sfs<ENTER>
This should give you a report of the "files.sfs" file with a size of 28.525.870 bytes.
If that's the case, go enter the following:
dir /s /ogen >dbwlog.txt<ENTER>
This will create a file "dbwlog.txt" in your DBW folder. This file holds a report of all your files in that folder and in it's subfolders. The file has a size of roughly 2 Megabytes.
Go to
https://www.mediafire.com/ and upload this "dbwlog.txt" file.
The come back here and post the download link to that file. We'll take a look at it then and with a little luck we'll see what went wrong.
Best regards - Mike