In my opinion FPSchazly's tutorials are very good for new player, you should to watch them.
Next positions are: BLUE or better RED BOOK (written for Sub Command)
Watching videos from games especially MP will teach you how to play - what is important what is not.
Most MP games is played with Autocrew TMA so if you want to know how it works you have to search for "manual TMA" sentence
As i know DW haven't tutorials for completly new players - who launch game first time.