Im fed u

I took a contract 2017. Unfortunately I lost that phone ive paid telkom until the end of contract. Telkom decided to continue deducting money even when the contract has ended. I lost my SIM card two years back but will paying . When i try to cancell they say I must use the SIM that idont have. Where I live we dont have telkom . Please cancell my contract im tired of paying for services that I dont have . My I'd ***. Phone ***