Help cubasis 2 to cubasis 3

Hey I need help, I can’t get my waves plugins to come over to cubasis 3 because I have purchased them with 2 different accounts, i forgot about this because I just bought a new iPad and set it up with its own Apple ID and got cubasis 3 with that account vs my old one I purchase cubasis 2 on with all in-app purchase ,but most importantly my waves plugins in which I use a lot of help please :pray:t4: thanks because I’m out of work till this is over so my funds are super low and music is helping me not lose it :pray:t4::pray:t4::pray:t4::pray:t4: