How do I use this streaming account for IPTV?

[3]

It comes with a MAC address and I have no option for this in my IPTV client? What is the normal way to use this??

 

Code:

http://iptv.iptv.iptv.iptv.to:8080/c/

00:FF:FF.FF:FF:FF | Expire = February 99, 2021