Firstly, sorry about the problem. I hope someone can help. Without wanting to be rude, I'll mention that I think if you used punctuation it would make things easier to read, and more people would read your post, increasing your chances of a good answer.
If you are using that much oil I don't think it's unreasonable to look into the motor's health. A compression test will only set you back a bit, and will at least tell you if it's not the motor. Then you can look into the turbo or the PCV system. Or, look in the I/C for excessive oil -- the problem with that is that oil in the I/C isn't abnormal, only excessive oil is abnormal, and if you've not seen excessive oil before it's hard to judge, whereas a compression test will give you hard numbers and you can exclude the costliest problem immediately.
I hope that made some sense, I'm tired as I write this... So, first I'd make sure the motor is OK, then I'd chase the PCV system or the turbo. Good luck!