OK to start out on the right foot don't bring any of the guns.
Then post up what school you will be attending. Some places will need you to find a new hobby because there is no local community. Other places will welcome you with open arms. TRU in Kamloops BC for example has a whole group a folks from HK who came here and play with the local group.
When you're established here buy all your hardware here and you can either sell before you go back or ship home. But if you are living in a University residence there's no way you'll be able to keep them in your room.
Getting connected to the local players is the first step and it's easy enough to do before you get here.
Airsoft, where nothing is hurt but feelings.