okay today i was charged $79.95 AUD,yet my licence tells me it doesnt expire till may this which is about 4 months away,so why was i charged
It would be best if you contacted CCleaner/Piriform directly about this.
Either by email
support@ccleaner.com
or webpage
https://support.piriform.com/hc/en-us/requests/new?ticket_form_id=86507