Change your WAN IP address
Change your WAN IP
How to change WAN IP or ip address your router gives ..
Basically you need to log in your router setting page 192.168.2.1 or what ever it is .
And change the WAN MAC Address or if it says mac address. Do not change it completely chane a number or letter if you change it completely it may take longer
Change it and restart your modem .
Hope this helps if you have any issues just reply .