16 Mar 2015 I don’t want to book online, can I pay in person? by kelvin.security | | 0 Absolutely, you can pay in person on the day of your training. Please check our office address below. Email: info@dankelsecurity.com Tel:07861739742, 07478991535 Fax: 02030041831 Address: 35 Sunderland Road Forest Hill London SE23 2PS