My Pinterest is not letting me answer my Pinterest through my email. If I want to comment...I can't.

E-mail them on your old address and tell them your new one .

It is simple. Go to Account Settings. On your smartphone, click on the 3 dots in the upper right corner for Account Settings. Click on EMAIL ADDRESS. Edit your email address by putting in your new email address. Click on SAVE at the bottom of the page.
If you are on a computer, the directions above are basically the same, you just have to find Account Settings.

Hi
This may mean that your Pinterest account has been hacked or that it is a scam to get your details from you.
I suggest that you log onto your Pinterest account and check that all your details are still there and correct. If they are then the email should be ignored and deleted without taking any further action as it is a "phishing" email.
It is possible however that you may not be able to get into your Pinterest account with your usual login details or that on checking you find the details they are holding are not correct. In this case you need to change your Pinterest and email login details, especially passwords and let Pinterest know that you have been hacked.
Hope this is helpful, if so would you please register that with Fixya
Cheers

https://help.pinterest.com/en/articles/multiple-account-problems#Web

I hope this helps.

just sign up as a new person with your new information.

Do you remember your old log in and password? If you do, you will just need to log in and go to your account info to change them. If you do not remember, you should be able to just sign up and use new info.

Pinterest

Email was probably a fake. Email Pinterest or call their number

When they say this the face book logo should show up on the screen, just click on the logo, and it will log in.

Pinterest is a website that allows you to "Pin" images of things you love on your own customized pin boards. Once you have it set up, Pinterest is fun and easy to use!

• Go to Pinterest.com using your web browser.
• Click Request an Invite at the top of the page.
• Type in your email address and click Request Invitation.
• Pinterest will send you an email. Follow the instructions in this email to create an account.
• Once you log in to your Pinterest account click the About drop downin the top right corner of the screen. Under it select Pin It Button.

• The "Pin It Button" will enable you to pin images from any website you check out. You do this by adding it to your toolbar/bookmarks bar.
• Click on the "Pin It" Button and hold down the click with your mouse. Drag the icon to your bookmarks bar (below the line for the website url).
• When you find something cool you want to share simply click the pin it button! Pinterest will select the photos from the page and let you choose which one you want to share. Simply select or create a new pin board and post away!

This video will help explain how to show your bookmarks bar and add the pin it button using Google Chrome!