I Connector or new A780 box?

[smoggy]

just put a splitter on the cable feed line and put one feed to box and the other to modem

[kingkermit]

I really am an amateur
How do I do that and more importantly where do I get one?
I wouldn't even know what one looks like so If you could post a link Id be extreemly grateful

Cheers

[smoggy]

you can get one from ebay or most electronic type shops
just make sure you make the ends up correctly, cable feed goes to single input and box/modem from the 2 outputs

[kingkermit]

Thank you very much for your help mate