A store can be reached through their social media presence on platforms like Facebook, Twitter, Instagram, or LinkedIn. Reach out to the dedicated customer support team for any questions or problems you may have. Reaching out to the store can be done through the contact form or email address listed on the site. What's more, many stores will offer a phone number that consumers can use for customer service. Mixbook Facebook Account Mixbook Twitter Account Mixbook Instagram Account Mixbook Pinterest Account Mixbook LinkedIn Account Mixbook Customer Service