My Alienware has puked on me.

I will probably need a new laptop.

What to get. I can retrieve files on the alienware and can probably run basic programs, but overall the video abilites are trashed, internet it gone because the PCMCIA card can't communicate with the computer and thus receives no power which explains all of my wireless issues. So.....the question is.......
Spend another $6000 on a new Alienware, Go to some store like CompUsa and buy some crappier brand for cheaper, or turn to the dark side and get a MacBook. I am so bummed right now, but want to get something pretty quick since my laptop is like another appendage.
Ideas y'all?