4.1 User must be registered on the Site to access or use some Services (a registered User is also referred to as a "Member" below). Except with Gracosy.com's approval, one User may only register one member account on the Site. Gracosy.com may cancel or terminate a User's member account if Gracosy.com has reasons to suspect that the User has concurrently registered or controlled two or more member accounts. Further, Gracosy.com may reject User's application for registration for any reason.
4.2 Upon registration on the Site, Gracosy.com shall assign an account and issue a member ID and password (the latter shall be chosen by a registered User during registration) to each registered User. An account may have a web-based email account with limited storage space for the Member to send or receive emails.
4.3 A set of Member ID and password is unique to a single account. Each Member shall be solely responsible for maintaining the confidentiality and security of your Member ID and password and for all activities that occur under your account. No Member may share, assign, or permit the use of your Member account, ID or password by another person outside of the Member's own business entity. Member agrees to notify Gracosy.com immediately if you become aware of any unauthorized use of your password or your account or any other breach of security of your account.
4.4 Member agrees that all activities that occur under your account (including without limitation, posting any company or product information, clicking to accept any Additional Agreements or rules, subscribing to or making any payment for any services, sending emails using the email account or sending SMS) will be deemed to have been authorized by the Member.
4.5 Member acknowledges that sharing of your account with other persons, or allowing multiple users outside of your business entity to use your account (collectively, "multiple use"), may cause irreparable harm to Gracosy.com or other Users of the Site. Member shall indemnify Gracosy.com, our affiliates, directors, employees, agents and representatives against any loss or damages (including but not limited to loss of profits) suffered as a result of the multiple use of your account. Member also agrees that in case of the multiple use of your account or Member's failure to maintain the security of your account, Gracosy.com shall not be liable for any loss or damages arising from such a breach and shall have the right to suspend or terminate Member's account without liability to Member.