Hey Exile, I'm not able to diagnose this properly myself, but I've taken a look at the account with the RSN you give and it seems the membership subscription has gone through correctly. From my experience in player support, the most likely cause is confusion between which account you put membership on/are trying to log into - so I'd double check all the logins (account names/emails) you're using. Otherwise, fill out this form to contact support, I found the right one for you already to save you the trouble: https://www.runescape.com/c=vI9Im4Z2YBY/zendesk/support-form?form=360000057358