PGCE information needed

I just got accepted to Mancosa for PGCE the business studies major only. reading all the comments on this platform is really a concern. i have been calling Mancosa but received no reoponse. I just wanted to confirm if i will get employed after i am finished with PGCE seeing that i only qualified for the 1 major business stuides. Does that also mean i get less paid than those with 2 majors? just asking