Nato and the UN are hardly likely to find in favour of any country that does not bend to it's will or recognise thier supposed right to tell other countries what they can and cannot do.
They are both examples of my gang is bigger than your gang so you have to do what we say.
They are both also very heavily influenced by the vested interests of thier member states , including thier financial and military supremacy.

Even if you allow for the fantasy that the INVASION of Iraq was a continuation of the gulf war that still does not explain Afghanistan.

The situation in Georgia was started by Georgia and the west is guilty of the worst double standards , anyone remember the reason for the first invasion of the gulf state Iraq ?
That's right , Iraq attempted to reclaim something (Kuwait) that once belonged to thier country and the west attacked with maximum prejudice.
Now that Russia is attempting to deter Georgia from "reclaiming" Ossetia the west is saying "don't do as we do , do as we say"!