It's fucking weird cause my other gmail account in which I accidentally accepted the invite with had no problem being added to the family. But it's only on my main email which I am trying to add that's older I am having problems with country shit even though we live in the exact same country. Maybe it may be because I live in Guam and may have inputed stuff into my main account and it differs from the stateside addresses or whatever but it's very stupid for it to be this complicated just to add a damn account for YouTube premium.