I`m not sure it would be worth it just because you cant access one particular website but if you really want the 2 routers on one network then you could connect the second router to one of the LAN ports on the first router, or even another PC using ICS. You first have to turn off the DHCP server on the 2nd router/wireless access point and give it a static ip outside the range of the DHCP server on the main router. There might be other router/gateway type settings that need adjust on your particular routers but it`s the same principle regardless. There`s plenty information out there regarding "2 routers on one network".
Again i`m not sure why you`d go to that hassle just because you cant access a website but each to their own.... . I actually do a similar thing myself for our girls wireless access point although i have the 2nd router, acting as the wireless access point, getting it`s net from my desktop via ics on this side of the house, which also acts as the houses file/print/nfs server, amongst other things. That`s about all the poor thing does now-a-days in fact.
