Ordering Toner Requires a Staples Advantage ID?

I'm trying to place an order for toner for our meetinghouse library copy machine.
When I call the 800 number on the machine (800-537-7192) I'm asked for my "Staples Advantage Customer ID Number".
Any suggestions about how to pass this hurdle?

Thanks.

See this document in the Help Center: https://www.lds.org/help/support/order- ... s?lang=eng

Thanks eblood66!