If the UN gets control of the interent, the interent is screwed.
The UN is so completely inept at each and every thing they attempt, I can only imagine how bad they'll mess this up. Not to mention the interenal corruption of the UN.
Oh, and let's not forget that since the US stopped kissing the UN's backside that the US is not regarded as a "good friend" of the UN.
Personally, I'm afraid that the US would be cut off from the interent at some point in the future.