If you want training:
1) at a Pearson Listed PTE Training Institute
2) at an Australian Government Registered Institute (CRICOS)
3) with a Government Registered PTE Course
4) by Australian recognised English language teachers registered with the Victorian Institute of Teaching
then you will not get this at Study Hub. Research it for yourself, if you are interested in facts.
Turner English is your only option.
Pearson listing (click on Australia):
https://pearsonpte.com/preparation/resources/courses
PTE Course & CRICOS Registration:
http://cricos.education.gov.au/Institution/InstitutionDetails.aspx?ProviderCode=03472K
Victorian Institute of Teaching requirements:
http://www.vit.vic.edu.au/registered-teacher
Turner English: Suite 508, Level 5, 235 Queen St, Melbourne CBD
Ph: 9079 6339