Тут в 5 предложениях оплошности помогите исправить:1)Both of my parents have

Здесь в пяти предложениях ошибки помогите исправить:
1)Both of my parents have credit cards
2)There are not many millionaires in the world who give away all their money
3)He saves money by walking to work. Other way he saves is by buying second-hand clothes
4)There is very little money in my bank account but there's quite a lot in my sister's.
5)How much money have you got on you? I'm afraid I haven't got none.
6)All the money in the world can't buy you love.
7)Quite a few people don't like bargaining.
8)There aren't enough money in my bank account to go on holiday this year.
9)My two brothers are older than me. One is eighteen,the second is twenty-one.
10)She paid one hundred thousand of pounds for it.