I currently have my cable modem hooked up to my 802.11b D-Link Wireless router, and I have an ethernet cable running to my computer. I have another computer and a ps2 in the back of my house, and I wanted to know if I could put a wireless access point back there, and hook up a 4 port hub, and access my existing wireless network. If this is possible please let me know, and what kind of capabilities will the access point need to work. Thanks.