Log in to your Bligoo blog account. On your Dashboard click Edit to edit your site.
Look for place where you want to put your chatbox, Upper part of your screen, click Blidgets under bligits, select Add Blidget, choose Text box.
Copy the "iFRAME code" on your chatwing account, Paste it on the Bligoo and preview it, Adjust the size if necessary and make sure you click Edit HTML on the right side of the tab.
Save & view your website after publishing and enjoy chatting with friends and visitors.