I just installed wordpress chat but I think that it s

Hello I just installed wordpress chat but I think that it s difficult to personalize it, I want to know a documentation on this plugin or if it is possible to ignore the customization in the dashboard and created my css file to customize

More I 'like to know if it's possible to introduce appi Skype and yahoo and to facebook and google to be able to chat with his friends
thank you
excuse me because i dont speek english very
well