Iso help /w "Using Diablo 2 Realms"

Having issues enabling the "Use Diablo II Realms" feature in the "Basic Setup" section of bot settings via SB 2.7 manager.
I have it enabled and and still being shown/logging in as if I was on open battle.net
Anyone encountered anything similar and resolved it or a moderator/troubleshooter happen to know this as a common occurrence?
Any info appreciated as I'm too impatient for testing this shit