Eligibility. To use the Service you must register for a Personal, Premier, or Business account. Users may only hold one Personal account and either one Premier or one Business account. Our Services are only available to individuals or businesses that can form legally-binding contracts under applicable law. Without limiting the foregoing, our Service is not available to minors (under 18), or to persons who are suspended from our Service. Personal accounts are for personal use only. Where PayPal forms the opinion that a Personal account is being used in conjunction with a business we may suspend your account or require you to upgrade to a Premier or Business account.