Please read the following to appoint The Canada's Kosher Certifier to act as your agent for the selling of your Chametz.*
By checking this box and clicking 'Submit', I hereby appoint The Canada's Kosher Certifier, and anyone else he might appoint in his stead, to act as my official Halachic agent to take all Halachic and legal actions necessary to effectuate the selling of all types of chametz that are in my ownership