Mac > ADSL Router > PS3

Hi all,

Need help setting up my mac to see my ps3 and adsl router.

1.My mac doesnt have an airport card do i need one or can i use a airport express that I have.
2.my mac sees the airport when its on default factory but when any changes are made it doesnt pick it up anymore (Via ethernet cable)
3.My goal is to connect my mac and Ps3 to each other and to my adsl wireless router at the same time.

anyhelp will do.

Andrew

I think what you are looking for is PS3 Media Server. There are other programs. But this one is free and works fine.

Download PS3 Media Server for Mac - DLNA compliant Upnp media server. MacUpdate Mac Video Software Downloads

This will allow you to stream music, pics and video from your mac to your ps3.