Well I'm late to this post, but here are some RPG recommendations:
Pillars of Eternity 1&2
Torment: Tides of Numenera
Mass Effect series
Fallout 1&2 and Fallout New Vegas
Baldurs Gate 1&2
Neverwinter Nights 1&2
Do you know any games? Can you tell me? I like the role play but do not know what game to play.