Firstly you need to add in the SynoCommunity to the Package Manager, see their site for how to do it here: http://www.synocommunity.com/faq
Once this is done, in the "Package Center" select "Community" from the side bar, and install the following, in this order:
Transmisson - Use all default values when prompted (ie: leave blank)
SickBeard Custom - when prompted enter: Fork URL: https://github.com/mr-orange/Sick-Beard.git, Branch: ThePirateBay
Next select "Installed" from the side bar, and select Transmission, and click on the URL, and enter you username and password (the default username is admin, password admin). And make sure it is working (ie: you get a page loaded up):
Back to the Synology screen, and select "Installed" from the side bar, and select SickBeard Custom, then click on the URL.
Select "Search Settings" (under the cogs on the top right). Configure the tabs here as you wish, I use the defaults and just update the "Torrent Search" tab to have the following values:
- Search Torrents is checked
Torrent Method: Transmission
Transmission Host: http://localhost:9091/ (if the port or similar has been changed from default, this will also need to be updated).
Transmission Username: admin (adjust if changed from default)
Transmission Password: admin (adjust if changed from default)
Transmission Directory: /volume1/downloads/tv (I use a different directory from default to prevent conflicts later on).
Click on "Test Connection", and above it the message should be: Success: Connected and Authenticated.
Once complete Save Changes.
Next configure "Search Providers" to your liking.
Next Configure "Post Processing", and set the values:
- TV Download Dir: /volume1/downloads/tv (the same as configured for Transmission above.)
Keep Original Files: no
Move Associated Files: no
Rename Episodes: yes
Scan and Process: yes
Next add your first show from "Show List" > "Add Shows", find your show, and on Step 2 be sure to select something under "/volume1/Synology1", I use "/volume1/Synology1/TV" (it must already exist). Once this has been done the first time it will be there moving forwards. I also select "HD" for the quality and make this the default.
If you are having issues with SickBeard not finding torrents, make sure the show does NOT have the "Air by date:" option checked (this is configured on the show, under the "edit" button. I have found this breaks my searches if it is on for some reason.
That should be it!