After a lot of copy-paste and Google I've got my RaspberryPi up an running with Raspbian and Deluge.
I can remote the Pi from my Ubuntu laptop with Remmina.
On my laptop I can download a .torrent-file, double click on it and Deluge starts download.
My problem is that the downloaded file do not land on my NAS.
In "Deluge-Settings-Downloads-Folder-Download to:" I put "smb://diskstation/download". It looks like Deluge created a map and path "/home/pi/smb:/diskstation/download" and putting the downloads here.
How do I get my downloads to my NAS??
-----EDIT----
I can connect/mount my NAS with the file manager and see all my files.

I deleted the faulty folders that Deluge created: SMB: 192.168.1.3 and download.
After a restart of my Pi, Deluge created those folders again.


In settings in Deluge it looks ok.


So the question still remains: How do I get Deluge to download to my NAS?
I remotely connect from Ubuntu 14.04
Deluge Client: 1.3.6
Server: 1.3.3
libtorrent: 0.15.10.0