[JetPack] Doesn't run

Hello

I have activated Jetpack comments on my website.
But I have the wordpress comment module on my page and not the module Jetpack.

Could you tell me what I must do ?
Thanks

The page to see : http://www.institut-reiki-renaisens.com/valider-mes-soins/grand-programme-soins-reiki-mars/

Regards
Ludovic