Vodacom *****S airtime

Im am sick and tired of Vodacom just *****ING my airtime WITHOUT PERMISSION by deducting R3 for 10mg data every freakin time i load airtime. I NEVER authorised this! And i cannot stop it either! Secondly i never subscribed for WASP, dont even know what it is, but the link deducts as well and unsubscribe nr obviously DOES NOT WORK! Always a trick to get money out of us. How the hell does this happen Vodacom..and SIMFY deducted R60 from my account..dont have a freakin clue what the hell SIMFY is...thanks Vodacom for taking from me!