C++ Chatango integration

i want to create a chatango client messenger that i can use to chat using a program rather than their site. it needs to be windows compatible, and powerful enough to remember user info and get friend lists, and check if they are online or not. i would also like the source code; (i will give you FULL credit for all code used). i am thinking of adding it into the video game i am creating, Initium. so it needs to be lightweight and portable. i am not very adapt with integrating web content with my C++. just in case you need to check it out: [login to view URL]