car track

Good day

i would like to write a review regarding cartrack..so in 2022 sometime i took out cartrack however i did not sign no contract with them than when i cancelled they said i should pay a cancelation fee cause i bridged a contract, i've opened it telephonically , now they've put my name i n default claiming im owing them 2k something , i did not agree on no contract nor have i signed a contract kindly assist