1) If lust isn't the reason for their relationship, then why not just live together as room-mates? So you're wrong, lust is their chief interest in each other.
Why don't straight couples live together as roommates? It's called love, not lust. Lust would be sleeping with many different people. If lust was the motivating factor, there would be no reason to get married.
2) Doesn't having children give them pleasure? of course it does. So it's still all about them, not anyone else.
Then, how does this not apply to straight couples? Are you really trying to say that having kids is only about the parents' pleasure? That's probably one of the weirdest arguments I've ever heard. Yeah, it's fun to go through childbirth and cleaning up after screaming, out-of-control little devils. That sure is my idea of a good time.
3) This is a blatantly false statement. Homosexuals cannot reproduce together and homosexuality will be modeled to their children which gives children permission to be homosexual themselves as adults which will increase homosexuality.
Who said they reproduce with each other? We have members here who are in a long-term, committed relationship with a member of the same sex who have biological kids. I suggest you learn something about modern science. It's a wonderful thing.
As far as kids learning homosexuality, why would kids learn that and not learn heterosexuality? Probably a vast majority of gay people had straight parents. If it was that easy to learn sexual preference from your parents, what happened to them? Besides, more homosexuals isn't actually a bad thing.
I see zero concern for children in your post. You have proven my point that acting on one's lust is the most important thing that homosexuals can do and how it affects their children is of zero importance.
That's probably because you didn't actually understand my post. I don't have any ridiculous hang-ups about homosexuality, and there's nothing wrong with kids turning out gay. They're not different than anyone else.
You haven't shown that gay marriage affects kids in a negative way, thereby proving a need for it to be a concern. As it is, kids grow up with parents, homosexual or heterosexual. Either way, if the parents love them, they generally have a good childhood, and turn out just fine. So, there is no concern to be had.
But I already told you that you would deny the consequences of homosexual relationships so they can act on their lust. I didn't even talk about the std's that result from it but you would also deny that even though the stats prove you wrong.
What are the consequences of gay relationships of kids? You think the kids will turn out gay? That's just false, and all you have to do is look around to see that. The bottom line is that if the parents love the kids and treat them well, it doesn't matter whether they're straight or gay, they'll be just fine with no negative effects. And again, getting married has nothing to do with lust. If it was about lust, the gay people would just go have sex with someone every night, and not even get into a relationship.
As far as STDs go, there's another thing that heterosexuals get. All of your arguments boil down to problems that concern straight people as much as gay people, but you want them to only pertain to homosexuals. Well, they don't.
So again, you prove that your highest value is bodily gratification as it is with most people in our country as well. People who don't want a moral watchdog will justify any immoral behavior they want even if they have to lie to do so.
And again, you're wrong. Nothing I've said even remotely shows that, but I won't expect you to see anything other than your bigotry.