>>500
>Whats the point in living if you can't love or make love with someone you love?
That's another can of worms on its own.
The point I'm making is purely semantic, and is only relevant if you want to shoehorn the term “choice” somewhere in the equation. I did that because OP is being purposely unclear. If the term “homosexual activities” only means “sex”, then yeah technically whether you have sex or not is a choice. However OP has a broader meaning to “homosexual activities”, implying that you can chose who you want to love (which is demonstrably wrong: you can choose to eat some food you dislike, but you cannot choose to enjoy it. Sure, you may pretend, but that's merely a facade, not an actual change in how you feel about it).
Similarly: if free will exists, then isn't homophobia a choice? If it is a choice, why do you choose to be hate gays? Why not restrain your disgust for someone else's sexual preferences through your will?
If you accept that it is a choice, then we can start an endless battle over what is morally right and wrong, and how authoritarian society should be (geez, I wonder if a polfag could be behind that post?)
The same way I don't recognize homosexuality as a choice, I do not recognize homophobia as a choice; while you can fool people around about how you feel, you cannot fool yourself
There are plenty of closeted gays who will marry because of social pressure, and force themselves into a relationship with someone they don't feel attracted to (spoiler: it usually ends badly). And there are also tons of people who will never get into a relationship with the person they love for various reasons: “cannot afford to blow my cover”, “that person is already engaged”, “this person is gay and I'm straight”, etc.