Roundcube+vexim+debian

So Im messing around with Roundcube on my debian server. And as to 
suspect I dont get this to work. Is there anyone on this list that got 
this working and would be so kind to post the db.inc.php and 
main.inc.php. Im guessing there is something is this files that does not 
work with my instalation. I've been working both on debian roundcube 
package and the original tarbal. But nothing:(

The best would be of course to make the debian package working, but I'll 
do fine with the tarball version:)

-Andreas