Install Icedove in debian
#apt-get install icedove
This will complete the installation.If you want to access icedove you need to go to Applications--->Internet--->Icedove Mail Client you should see the following screens

Icedove version details

If you want to open Icedove profile manager go to Applications--->Internet--->Icedove Profile Manager you should see the following screen


Can you provide some more details on this?