I installed Iatkos about 2 months ago to use with logic pro 8 and garageband now I also want to use it for my webdesign work (Dreamweaver photoshop flash etc) and now need connection to the internet!

I tried the Ethernet connection on the motherboard but it doesnt appear to work! The light lights up near the ethernet port but it wont connect to the internet Is there something im doing wrong or do i need to get a new ethernet card? If so which one???

Im not a huge user of MAC (at the moment) so i dont have much knowledge of the terminal area etc if thats any help?!?!?!

Many thanks