How do I change my Yahoo Email address?

I get way too much junk mail, spam, etc on yahoo email. I would like to change my address please but still remain yahoo.How do I change my Yahoo Email address?You can't, just make a new one, if you want to avoid spam, just don't give your new address out to just anybody. Why someone thinks you have to pay to the government? Which government? Of which country? Where did you get this specific amount?How do I change my Yahoo Email address?You have to pay 12.99 to the government.How do I change my Yahoo Email address?you don't, you simply quit using it and create another account.