I think the "support service" is referring to supporting the OS itself. This program gives you access to items that would normally be locked behind a regular s

I think the "support service" is referring to supporting the OS itself. This program gives you access to items that would normally be locked behind a regular support entitlement. They want to make sure that someone doesn't use this access to help another company to bypass the need to purchase their own entitlements for their production servers (by, for example, conveying fixes or information that is on access.redhat.com).