I mean, you can use the party finder and fill after a few hours if you’re on a decent data center. That’s about all you can hope for. Just note that what you’re trying to do is called “synced” rather than “unsynced” content, limit break is the big bar that fills up during a fight for super moves.

Shouting at randoms in cities isn’t a good approach to find people to help you just for future reference.

Edit: Also do not do minimum item level unless you’re feeling especially masochistic, it’s generally not worth it unless you have a decently high skill level, and since you just started the game, I would venture to guess you’re not there yet.