How do I link two networks together????

I have two win98se systems linked by NIC's with a crossover cable (PC1 and
PC2). PC2 also has a wlan card linked to an access point/wireless
router/adsl modem.

PC2 can see PC1, access the internet, and see PC3 & PC4 (which are part of
the WLAN). But PC1 can only see PC2.

How can I link the LAN (NIC) to the WLAN (wireless card) on PC2.

Hi
Setup pc2 as a software router and rout the traffic to broth ways

"Simon May" <Simon (E-Mail Removed)> wrote in message
news:F1AD9DC8-C372-48EC-A8EA-(E-Mail Removed)...
> I have two win98se systems linked by NIC's with a crossover cable (PC1
and
> PC2). PC2 also has a wlan card linked to an access point/wireless
> router/adsl modem.
>
> PC2 can see PC1, access the internet, and see PC3 & PC4 (which are part
of
> the WLAN). But PC1 can only see PC2.
>
> How can I link the LAN (NIC) to the WLAN (wireless card) on PC2.
>