I don't know how I could modify my shipping address
No problem at all! I can guide you through the process of modifying your shipping address. First, you'll need to log in to your account on our website. Once you're logged in, navigate to your profile settings where you should find an option to edit your address. Click on that and you will be able to make the necessary changes to your shipping address. If you encounter any issues or need further assistance, feel free to reach out to our customer support team. They'll be more than happy to help you out.