Hello. I am a novice both of the Raspberry Pi (I just got a Model B) and of OSMC. While it appears to have installed successfully off an SD card, and the WiFi connection via a PiHut USB dongle seems to be successful, I can’t figure out how to set up access to my deezer.com account. Is there any kind of user guide to OSMC out there, or can any forum member out there provide some tips? Many thanks indeed. Phil.
Your question is explained in the OSMC Wiki. Have a look at Wiki - OSMC. This should be your first port of call for OSMC help. If you feel something is missing, feel free to edit it or tell us how we can improve it.
also
Here is a cheatsheet for how to navigate in a linux shell: Cheatsheets and Tutorials for users new to Linux based operating systems
Hope that helps 