How to change to a riot games account to another

I have 2 accounts, and if I try to connect the riot games account to, it picks my second account, how can i tracker my main account? If I try to search on my main the site say that my account is private. How can i do it?

Hi, please go to Riot’s site and logout. Our site will be picking up the account you are currently logged into. If you are still seeing issues, try using an incognito window.