Wireless and Wired Network Sharing with Internet can this be done?

I have 3 computers and a Playstation 2 on a wireless network. Here's the
setup. One Cable Modem hooked up to a Linksys Wireless-G Broadband Router
WRT54G. Computer One: downstairs has a Netgear FA310TX Network card hooked
up to the Linksys Wireless-G Broadband Router WRT54G. The Playstation 2 is
in the same room as Computer One and is also hooked up to the Linksys
Wireless-G Broadband Router WRT54G. Computer Two and Three are in the same
room upstairs and has a Wireless-G PCI adapter in them for the Wireless-G
Broadband Router WRT54G. This is a good setup the only problem is that
Computer Three signal is awful and some times completely drops. It is very
frustrating at times.
My question is being that Computer Two and Three also have a Netgear FA310TX
Network card can I connect it to my Linksys BEFSR41 Router and get internet
on Compter Three without a Wireless-G PCI adapter?

Thanks
Brian

Not sure I follow your explanation exactly but if you are asking....

"Can I use both wireless and wired ports on my router at the same time"?
Answer = yes.

"Can they share the internet connection" Answer = yes.

"Baquan" <(E-Mail Removed)> wrote in message
news:KYAQb.14482$(E-Mail Removed) et...
> I have 3 computers and a Playstation 2 on a wireless network. Here's the
> setup. One Cable Modem hooked up to a Linksys Wireless-G Broadband Router
> WRT54G. Computer One: downstairs has a Netgear FA310TX Network card hooked
> up to the Linksys Wireless-G Broadband Router WRT54G. The Playstation 2 is
> in the same room as Computer One and is also hooked up to the Linksys
> Wireless-G Broadband Router WRT54G. Computer Two and Three are in the same
> room upstairs and has a Wireless-G PCI adapter in them for the Wireless-G
> Broadband Router WRT54G. This is a good setup the only problem is that
> Computer Three signal is awful and some times completely drops. It is very
> frustrating at times.
> My question is being that Computer Two and Three also have a Netgear
FA310TX
> Network card can I connect it to my Linksys BEFSR41 Router and get
internet
> on Compter Three without a Wireless-G PCI adapter?
>
> Thanks
> Brian
>
>