Virgin Active reaping less work hours loadshedding

I joined Virgin Active years back and utilise the gym mainly for daily spinning classes. These daily spinning classes are not daily any more and due to the loadshedding, Sunward Park gym decides that a generator is not relevant nor is it of use to use the additional lights they received for these instances. The gym is closed and members told to leave. The arrogance of the staff is despicable and their blatant excuse not to assist any further when the lights go out. The outsourced spinning instructor whom brings along a portable radio for these instances is also told we cannot continue with any classes and we are all ushered out. These Virgin active employees all stand around refusing to assist anyone and laughing and speaking in their own language. Isnt this loadshedding just wonderful for their working hours. I cannot understand why I pay for a contract when I am not able to utilise it fully and I refuse to be treated the way I do at Virgin Active Sunward Park. The gym is always in need of repair, equipment is always broken and the staff are downright rude. A generator needs to be bought and something needs to be done quickly. I am seriously considering cancelling my contract