Mr moyo

Hi my name is vusi I bought 2 cars from wesbank on 2016 so everything was going well till corona started then my business went down due corona as my clients where losing their jobs then I left with no one to support my business. By then I was communicating with wesbank telling them my status because I was not able to pay the full instalments the they sent me a copy of wesbank protection plan then I thought I'm safe only to find that it was mistakenly sent because as for now they want to take all cars please help I can not manage to loose them as I survive from them I'm trying to ask them to extend their term but they don't want to hire please help