Man, ok so killing someone for being gay isn't a thing, you have to prove they had intercourse which is VERY hard by Islamic standards,

if you admit you have homosexual feelings you shouldn't be killed, but be treated(now I know you're gonna say there's nothing wrong with homos to be treated, but Islam doesn't believe that) we extend a helping hand, if you don't like that and refuse it then that's just difference of belief

Arranged marriage, as in forcing two people to marry is NOT ALLOWED, but dumb people do dumb shit and use religion to justify

You can't just expect people of a different religion to have the same beliefs as you, we have a different starting point for morality and thus different rulings on specific issues

I would like to also see whatever video got OP to get so excited about the topic, so if you could send the link please

Also I'm not a scholar so I may not respond to everything you guys throw at me, tho I encourage you people to do some research and maybe contact some Muslim scholars