Don't get a contract ever!

Out of the 8+ years of being with vodacom it has been endless issues and additional fees. I chose to migrate my contract and they wanna charge me for a line rental for the entire duration of the contract. I've had this specific number for 4 years and 6 months. They always spam calling me and trying to **** me Into other contracts. I will not pay that exorbitant amount towards a migration fee. And apparently money has an expiry date of 2months. Nice to know I'm being shafted so badly. Atleast eskom keep on the lights now, you guys can't even keep the network stable.