With billions of human interactions facilitated through PostYourAdvert.com, the incidence of violent crime has been extremely low.

Nevertheless, it's very important to take the same precautions online as you would offline.

When meeting someone for the first time, please remember to:

• Insist on a public meeting place like a cafe
• Tell a friend or family member where you're going
• Take your cell phone along if you have one
• Consider having a friend accompany you
• Trust your instincts