So you are against equal rights for everyone? You are against the right of everyone to live their life the way they choose?<quoted text>
If nobody else will answer this, then I will:
Our right to limit marriage to one person is backed by the fact that no stigma in our psyche rationally provokes us to want to mate with more than one person. Maybe on a conscious level that may seem like the case sometimes, but it doesn't resonate subconsciously, or at least has not yet been shown to by psychologists.
Which is exactly the opposite case for homosexuality. Scientists, biologists, psychologists - they've all reached the same conclusion regarding this. When it's looked at in an objective, unbiased light, any experienced practician can see the trend: homosexuality is just as genetic as taste buds. The desire to commit bigamy is not.
Gay relationships are not the equivalent of bigamy and shouldn't be equated as such.
I guess you really aren't all that interested in keeping the government out of your bedroom after all.