Check out this thread below. Seems in your region there is a longer retailer warranty and ASUS picks up the slack after that? Anyway, there may be the additional issue of whether the ebay seller was a legit business. If it was just some rando selling a broken used card I'm not sure if the warranty is transferable. I would approach it with support as the seller is out of business. Maybe they can be convinced.
https://rog.asus.com/forum/showthread.php?111389-Who-is-responsible-for-warranty-past-30-days-retail...Also, your thread has been moved. Service Inquiries is only for existing RMAs, not general questions. For that you must deal with regular ASUS support.
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