What is the ruling on watching a suspicious satellite channel that claims its founder is a prophet sent after the Seal of the Prophets, and how can the claims of this sect be refuted?

It is forbidden for an ordinary Muslim to be exposed to the errors and doubts of the people of misguidance on polytheistic, magical, immoral, and other channels. The Qadianis were declared disbelievers at the Muslim World League conference in 1394 AH (1973 CE). The conference called for resisting their danger, not dealing with them, and not burying their dead in Muslim cemeteries.