Mac Forums

Hi, i recently purchased a new netgear router: DGN2000 and it has trouble connecting with the two macs in our house, yet it works perfectly on all computers using windows platform. (xp, vista windows 7) When the airport tries to connect to the router an error message appears saying something like "failed to connect" or something. We have tried that $ thing with the password but it still doesn't work. Funny thing is it DID connect once (only the imac) and then our ISP went down for a day (tiscali) and now it won't connect atall? Is it to do with talktalk buying tiscali? because they have internet problems i hear.