Linking account to twitch

Hello, I am trying to link my ea account to my twitch. I had a twitch account in the past I had linked with but I don’t remember the logins or any information, so a while back I made a new one. I’ve seen the twitch drop 88 overall Micah parsons and I tried linking my accounts to claim this. Seeing that my ea account is still linked to the old twitch I unlinked it and went to link it to my new twitch account. It failed and said that my ea account can only be linked to one twitch account in its life time. How do I fix this?