Netstargo is a **** becareful

Had a agent call me in Dec to sign for a programe called Netstargo. I asked for her to email me more info before signing on. No email yet they charged me R65. Tried again to cancel the 'programe' after being charged in Feb only for the agent to send the cancelation to the wrong address in his own company. Now I got charged again this month and still no one in that company can tell me what this Netstargo actually is. Becareful of agents trying to sell you this rewards programe. It's a ****. They cannot tell me what it is but are gladly taking my money from my account each month.