Help to connect TalkTalk broadband router

Hello, I wonder if somebody with a similar Talktalk broadband router could tell me if I have connected the router well. Do I need a second box or is this all I need? I guess I have the connections right because I have the same connections with the previous BT router but before I had 2 boxes. I did phone up TalkTalk and the line is active since the 28th but the internet or broadband light in the router are off. I have turned on and off several times. I am using master socket and don't use lineline.

[multivitamin]

You need yellow one plugged into router the first slot and into you free view box

[RCEHD]

I need help dude. My internet goes on and off which is causing me to lag out of my games.