Hi there I recently ordered a KangerTech subbox Mini Kit off of myfreedomsmokes.com which is shipping from the US to Canada. The order I placed contains nothing with nicotine, only the kit itself and a battery. What are the chances it will be stopped and/or seized by customs? If it does clear customs does the postal service require proof of age when delivering the parcel or do they just drop it in your mailbox? The only reason I ask this is because I won't be able to receive the parcel myself as I will be out of town. If anyone could answer that would be great! Thanks.