The source is a poster on reddit/exjw who posted a link to the April 2019 announcements sent to all bodies of elders.
These same announcements said the elders are to visit all elderly and infirm ones to demonstrate the loving provision of setting up recurring donations with their credit card. Don't believe it? Take a gander...
"Online donations: Group Overseers and their Assistants should arrange to visit all house-bound, elderly and infirm ones in their group and demonstrate the loving provision to setup recurring donations online at '[email protected].' Some may simply need initial assistance to avail themselves of this provision."
I hate this forking cult and all like it. Blood sucking leeches...
Note: I removed the link from the above quote. I don't want to help those mortar torquers get even one more click.