After worrying about signing a contract without my...

After worrying about signing a contract without my agreement from a brokerage company, I contacted customer service via FB Messenger and I could only note an incredible reactivity on the part of Arthur and Fabrice who in less than 24 hours, have taken the necessary steps to cancel this contract while being available to listen to me in order to firmly condemn the moderator's operating procedures.
Many thanks and good luck to SPVIE.