Design an Advertisement

We are a cutting egde electronic security firm in Sydney. We need security signage designed. We installed these signs outside customer properties. These sings also use as a marketing tools to promote our company brand. They need to fit the Brand Identity of our website - www.symetrix.com.au. The sign design should be professional, clean, unique and clearly reflect the image of our company. Please include the answer to these questions in your reply 1) What is 2+3? 2) Why do I asking you this question? I am looking froward to hearing from you soon.