What I need to know is, what can I buy so I can connect my iMac to my current internet. I don't know a whole lot about this stuff so help me out. I have dsl from scb.yahoo. and a newer iMac. Do I need to buy a router? If so, which one? or Is there an alternative way to connect my iMac to the internet. And also there is no way for me to connect any wires from my iMac to my dsl box there are too many walls in the way.