1. Have you ever played a character not of your gender when given a choice in the matter? If yes, please give specifics about your reasons for doing so.
Yes, when I used to play world of warcraft, my main character was a female blood elf warlock. It occurred to me that if I was going to watch the character walking around for ages, I might as well have something fun to watch. In the super smash brothers series, my favourite characters have been samus in the first one and Zelda/Sheik in the second. This choice is based purely on proficiency with those characters. In other RPGS, such as the ones from bioware, (KotOR and NWN), I pick female characters if I feel compelled to explore alternate plotlines.
2. Are there games in which you wouldn't choose to play a character of the opposite gender? If yes, which games and why?
Yes, mostly fighters, again simply because I might be better with a male character. Since the only two fighters I play are the Super Smash Brothers and Mortal Kombat Series, and I already stated I've played girls in Smash, I usually play Sub-Zero in MK, simply because he's my best character.
3. Have you ever spent time unlocking game clothing articles to make your character look different when you didn't have to?(i.e. go out of your way) Give specifics.
In Dynasty Warriors 5, I felt compelled to unlock every last damn thing in that game, including costumes. The female costumes usually weren't much more attractive, but the male ones got pretty badass. I don't know how far I've had to go in games based on marvel comics, but I've always tried to get the classic costumes as opposed to some of the really dumb modern ones.
4. Have you ever played a game featuring; Rape or S&M, where the main character was female. If yes give reasons for doing so.
I did not know such games existed.
5. Have you ever had "cybersex" for money, or to gain favor under the guise of a woman? Again give specifics.
I have not had cybersex, but I have used a feminine guise to achieve a purpose in World of Warcraft. I was in an instance (don't remember which one), and our Tank was a moron and a homophobe. His was the only male character in the party, so I let slip the possibility that at least one of us was male, and he freaked out and left the party. We needed a better tank, and if nothing else it was quite amusing.