I've been around the forums a bit, and finally came to a problem.
The book i bought was a .azw4 file (I suppose a new extension)
the tools didn't recognize them.
I renamed it to .azw and it took a while but processed out a file, but when opening in
Calibre it shows the cover & the second page being random letters/symbols (metadata?)
Has anyone come up with an idea for this, or hit the same problem?