After glitching Andy and s/e can I talk with anya and Cain in act 1? I need it to stay glitched, also do I need magic find with her being gliched

only thing that matters is going through quest portal and going to a2. talk to whoever, flault, masturbate, do whatever as long as you go through quest portal and have warriv take you to a2.

And yes, mf helps on glitched andy

You can talk to Cain and anya in any subsequently created games.