Nic-O-Fiend, the "advisory" that you posted about has been around for as long as I've been vaping. Yes, we are aware of it.
The reason for the thread closure was discussion of vendors, other medicinal stuff being ordered online that's also not allowed to be discussed here. You've found the Canadian forum, get familiar with it and also ask questions related to Canadian issues in there. You will get your answers and/or be told that it's not something to be discussed.
Finally, as has been mentioned, please feel free to reach out to one of the moderators when action is taken against something you may have done. It's not something that we like being discussed in the open forum.
Welcome to ECF, and enjoy your stay!