Forum:I need some help about TCG...

I want to start playing this game,but i dont even know what kind of deck should i buy,do I need starter deck or would it be better to just buy structure deck from the beggining, I used to play a lot of yugioh on pc,but never actually played it IRL,is there some game that would help me improve my IRL skills...And on scale from 1-10 how much would you recommend me to buy yugioh 5ds starter deck?