We only have space to list the most common league options in our default league settings. If these options don't cover your league (for instance for WR/TE combined leagues), we can still get you setup! There's two options.
Import your league: if your league platform is supported, import your league. To start, just hit the big IMPORT LEAGUE button. On larger screens, it's to the right of the league select. On phones, it's just above the link you just clicked.
Setup your league manually: you can setup your league manually in either our Draft Dominator or League Dominator apps, then log in to the website using the same account. Your league will then show as one of the options under "MY LEAGUES".