hello i just order a NETGEAR FS605 v3 and i want to know if i need a wireless rounter to plug this in ,or can i use my modem without a rounter for this i have two computers and my modem only haves one DNS or DHCP i think. so this modem i have right now doesn't support multiple connections i try everything i could but no luck so that is why i order this netgear 10/100Mpb FS605 but i want to know first if this will work with my modem without a wireless rounter