Hello, I am launching a new initiative as a volunteer for The EHE Rare Cancer Charity and was hoping to hear your thoughts and experience with funding via SMS (which company has the lowest fee ad you have best experience) and via FB. Or maybe you suggest any other platform - we use Justgiving, but would like the send image to be connected right away with donation - so sms form would be perfect.
It will be multiple photo related initiatives throughout the year,  so it is an event with multiple different themes repetitions

Thank you in advance for sharing any thoughts!