one reason i don't trust in Valve.
C. Termination by Valve.
1. In the case of a recurring payment Subscription (e.g., a monthly subscription), in the event that Valve terminates or cancels your Account or a particular Subscription for convenience, Valve may, but is not obligated to, provide a prorated refund of any prepaid Subscription fees paid to Valve.
2. In the case of a one-time purchase of a product license (e.g., purchase of a single game) from Valve, Valve may choose to terminate or cancel your Subscription in its entirety or may terminate or cancel only a portion of the Subscription (e.g., access to the software via Steam) and Valve may, but is not obligated to, provide access (for a limited period of time) to the download of a stand-alone version of the software and content associated with such one-time purchase.
3. In the case of a free Subscription, Valve may choose to terminate or amend the terms of the Subscription as provided in the "Amendments to this Agreement" section above.
And they want us to register our retail games in there ?