Query - How to donate to Gurudwaras supporting the protestors?

I want to donate to the Gurudwaras in general and in specific those helping the protestors (Gurudwara Bangla Sahib, Gurudwara Sis Ganj Sahib) so that the aid reaches the needy, can anybody guide me how can I do so?

I think rather than the food deliveries which are already more than enough (or so I heard), the folks there need shelter, medical assistance and safety which the Sikh and Gurudwara communities are helping with tremendously.

I want to contribute to the cause, maybe not physically for now due to my limitations, but atleast financially.. Thank you in advance.