This script needs php>=5.6 to nbe installed on your server. There is no external dependencies other than PHP. No external calls. No hidden costs. No extra fees.
You will get the link for the WHOLE script with instructions to install it (infact installing is just.. copying files with FTP!)
Normally this is done automatically. If you don't receive it within 1 hour, please Contact us and we will send it manually
Yes. this is FULL unlimited script. However FREE updates are for 1 year only. After 1 year you can decide to get updates for another uear (50€ / year after the first year)
No, you cannot once you receive the source code. That is why you can test the chat before you decide to purchase it. If you have some tehcnical issues, we can help you to fix them.