OK, I think you’re a bit confused. NR publishes news and opinion articles. Those vary by author.
The positions they support are found in their editorial pages.
I am not in any way confused. If I want read about the wonders of gay “marriage”, I am likely to go to Salon or Huffington Post or the New Yok Times or any number of places where gays run the place. Plenty of support for perversion, zero contrary opinion.
Conversely, I would expect the writers in an allegedly conservative site to support conservatism. “Marrying” another guy or my pet dog or my Toyota Sienna should never even come up.
It is interesting how soft support is for actual marriage, real families seems to be on our FreeRepublic lately. Gays and gay supporters come out of the woodwork whenever that particular perversion is discussed.