Closed account

Help me to open my account ,i joined online investment which you deposit your money and claim your profit everyday,i joined this around march and i was receiving money from them since march and one login to my capitec app i found out that my account its booked due to that money that i received from them i found this investment on Facebook then it direct me to WhatsApp then i joined i didn't know that this will cause my account to be blocked please help me to get my account