HI, Can you please tell me the website link ? So that i can have a look. Please get back to me with your quick reply. I can help you to integrate the chat script in home page .
Looking forward for your kind reply to get started :)
To know about my experiences, services, portfolio and client reviews, please check
https://www.freelancer.com/u/psenthilkumar.html
Thanks,
Senthil