Hive Direct Marketing Solutions interview questions

Group "interview" with about 15 candidates where they didn't really ask anyone questions rather went through a presentation on what they do. The job seems to involve a lot of travel to different locations mainly shopping centres with long shifts to try and sign people up for their client subscriptions. The pay scheme sounded dodgy with a base weekly rate then moving up to commission only once your commission amount had exceeded that weekly amount (not in addition)