Firstly you need to get registered by visiting the website www.160by2.com. All you need to do is enter your mobile number in the box and the company will send you password on your mobile phone which you will have to enter to activate your account. A message can be sent by entering the recipient’s phone number starting with: country code + phone number and tying no longer than 140 characters in the box provided below and finally clicking on SEND and the person whom you wrote the message receives it in seconds. Speed of delivery and ease of use is surprising. Using your smart phone you can enter the page and get the same simplicity of its interface though the Wi-Fi and send messages at no cost incurred to you.