I'm in a similar situation. I bought the game when it first came out, but I haven't played it even a single time yet, and I have no local game store to take it to.

I just installed OCTGN and I'm attempting to learn both the game (watching videos mainly/reviewing rulebook) and how to play it on OCTGN.

Going to attempt to play some apprentice solo games to get a feel for it, and then try some OCTGN games this weekend. You're welcome to beat up on me, if you like.