There's absolutely no need to emphasize your full stops, if you don't feel like answering, then simply don't reply. :y: If guides are mistaken then that's not my fault :Grin:
To sum up, Larvitar is a Jhoto pokemon, catchable after being Champion in both Jhoto and Kanto (as an alternative you must be a member, which i'm not). And with that being said, i need to have visited Jhoto at least once before purchasing any kind of pokemon coming from Jhoto. (as an instance, a Larvitar)
Hope that's correct.
EDIT:
My goal is not catching it by myself, it's understanding what requirements i need in order to buy one