Hi!
I have done very similar work in Node.js application, allowing multiple users to chat anonymously. If you are ok with using Node.Js plateform, i can provide you sample of application and modify it according to your requirements.
Regards
Ubaid
I have 2.6 years of experience as Software Developer with the following skills:
PHP,MYSQL,JAVASCRIPT,JQUERY,CSS,HTML,PRESTASHOP,SMARTY
I can complete the work as per your requirement. You can contact me for further details.