Chat Integration development -- 2

MUST HAVE PROVEN EXPERIENCE INTEGRATING WITH the QQ open API We are looking to enable integration with an extremely well known Asian Chat Application. We require the ability to send and receive chats via this application from within a Microsoft.Net application. Project Deliverables: 1. Full Code solution for API connection with this Chat application including Administration and Direct Messaging capabilities. 2. Full Example Web ((HTML / Javascript) invocation / page(s) that exercise the API 3. Full documentation of required solution. 4. Support of application through Bug fix to release.