[quote]but the ONLY time I've ever played it on Next-Gen(which is what matters to their timed requirement) was today and the night before last. The 7 day timer-limit is not the issue here whatsoever.[/quote] This is incorrect. While it is true that you can only participate in the Refer a Friend program while on a next gen system, the seven day referee window starts as soon as your account is logged into Destiny with TTK installed - including on last gen. https://www.bungie.net/en/Help/Troubleshoot?oid=13962