My huisband and I have laptops alike: Toshiba, Vista HP. I would like to "hardwire" the two together so that we can go our separate ways on the Intenet. Am I able to use a splitter of some type on the modem (comcast) to interconnect the 2 pc's? I have a new 2nd modem if needed. We don't want to do wireless, we want to know if we can hardwire this type of split of the cable connection? If it's possible, how is that done, please?