I need a new Apple ID

We can't set an Apple ID up for you. You have to do it yourself, just as you created the Apple ID/Password you used to sign in here.

See How to create a new Apple ID https://support.apple.com/en-us/HT204316. 

Why do you need a new AppleID? All the data associated with the one you have now cannot be transferred to any other AppleID. So any purchases you made under the current AppleID will have to be re-purchased.