Possible for WiFi router to connect to ADSL Modem with WiFi?

Hi.

I have a B-Focus ADSL modem which also acts as a WiFi router for me and I'd like to be able to share my connection in another room (for 2 additional PCs) by letting my Linksys wireless router connect to my WiFi modem. I would of course prefer to do that wirelessely. Is it possible?

Basically what I'm asking is this: is it possible to have a wifi router connect (wirelessly) to a wifi adsl modem and then share the connection with other PCs (wired)?

Thanks.

Short answer, yes, long answer is here Alot depends on the equipment you are using and the range of the wireless which can be considerably reduced by walls and other nearby networks.