You are being abused. If you have voted in the most recent past election and have not moved, died, or been convicted of a felony, your voter registration is current. Your polling place may be different, because fewer people vote in person, cheaper , more convenient, etc.
there is nothing wrong with checking it out with your local registrarofvoters, especiallyifyou haven't recieved a voter's pamphlet. One of the nicer scams is,some parties pay for each voter registered, and if they get you to register again, they get paid, no harm. Sometimes they get a bonus if you register for the party paying the person, and if they get you to re-register to their party they get the bonus. And it gets worse. Check it out! And vote, no matter what it takes!