Shaw TV provider login provides access to channels like TSN, etc. BTN (Bi Ten Network) has a streaming service called BTN2GO. According to BTN (via chat on BTN2Go > Big Ten Network Live Streaming and On-Demand Video Portal ) Shaw would need to contact BTN and set this up.
The above link shows several cable providers with this feature.
As a long time BTN subscriber through Shaw, I would really appreciate if I could use BTN2GO.