Asus merlin IPTV+NET on same port

[XtremeBattle]

Hello, I bought an asus router to use instead of isp router, and im trying to conect my tv box on it, my box uses both iptv and internet to acess apps and past programs. so i need to change vlans for both settings, my router doesnt have a tomato version so im trying changing scripts but i dont know too much of it
can i change the isp setting on files, so i can change the defined setting? Im using WinSCP to acess the files

Manual config only let me have 1 or 105 and i need both

 

[XtremeBattle]

any way i can change the isp profiles on sistem files? when router runing its imposyble