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

UCI 91460B231017D
First Name HALIL IBRAHIM
Last Name OZTANSU
Account Verification Code b2f16c05-a0c2-4601-85d3-cbf203181e90
Account Verification URL https://www.resultsplusdirect.co.uk/Students/login.html#emailActivate/b2f16c05-a0c2-4601-85d3-cbf203181e90

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