Instant chat alert

Hello developer, This is Amit I want to build an application for social media users, where users will come to know about their friends online presence even when they are offline. This is just the brief of the idea. Interested developers are being invited to bid on this project, so that we could share the complete details, operational activity etc.. with the developers who got selected. Novice are also being invited. We will get the show on the road soon. Please bid here along with the samples of your work. Awaiting your response. Thanks Best regards Amit