Click "Account Verification URL" shown below and activate your account.

UCI 91460B256502W
First Name ALI ENES
Last Name BARDAKCIOGLU
Account Verification Code 51bb1f1e-84c1-40ab-b978-1271b7d0cdd6
Account Verification URL https://www.resultsplusdirect.co.uk/Students/login.html#emailActivate/51bb1f1e-84c1-40ab-b978-1271b7d0cdd6

If "No Records Found" warning appears, it means either the UCI Number you have entered is wrong or you have already verified your account.