Need to set up a home network with Vista, 7 & 8 to share files.

Hi Guys, I used to be on the Vista forums but either I have even worse memory than I thought and can't recall my user name or it was wiped for non use. I am trying to set up a home network with the following hardware: Router: Linksys EA6500 Bridge: Linksys WUMC710 Laptop: HP Pavilion DV6T (15 months old) Vista SP2 Laptop: HP Envy DV6T (New) Windows 7 SP1 Laptop: HP Elitebook 2530p...