One thing you should know, Christian God is not the same as Allah. Allah is a crescent moon god. Just like Thor and Zeus and Ra are not the same as Christian God.

At the risk of expressing ban-worthy prejudice, a predominantly Islamic world sounds like a dangerous outcome for pretty much anyone who's not a heterosexual Muslim male. Among other things, the marriage of underage girls to adult men and the execution of rape victims are still widespread within many Islamic nations.

Obviously, this does not apply to all muslims or muslim communities, but its still concerning.

At least now, in Mekkan they're discussing how to properly modernise the Islam. But this person here... you don't convert to islam for these reasons. I don't think the Islam has any use for Far-Right Neo-Conservatives.

1- Men are allowed to mary 4 women. However, upon marriage there has to be "marriage contract" . Women can make a term for the husband not to mary other women, and if they agree, the husband wouldn't be able to mary other women unless he divorce his first wife. Women have the right to add any terms to the contract.

2- We do shake hands.

Don't follow every little thing if you don't believe it is right. Free thinking is one core pillar of the philosophy in the Quran. Most muslims say the songs are forbidden, but I'm not convinced. I did some historical research on the subject and turned out that there not even a single evidence that the songs in general are forbidden. Only under some conditions.

Well, feminism has become more or less subjective. So I just give anyone who says or uses it the benefit of doubt. It usually requires them to explain what they mean by it to understand them. I don't really know what he meant by it. 

haha, but you do know that both christianity and islam are deeply socialist ideologies, right?

How about getting your values from what you think is reasonable and not a medieval mythology.

Then more than to Islam you should convert to Catholicism. Islam allows polygamy (which is in a sense a form of polyamory), divorce and even abortion before 4 complete months. Catholicism forbids all of them.

feminism in our current era doesn't really have much of a purpose though since women and men are equal in terms of rights

its now devolving into attacking men for opening their legs while seated in public and amusingly oppressing women in various ways one example being the notion that a woman with a curvy figure can only be found attractive by horny teenage boys

edit: i should specify that i mean feminism in western regions where amusingly again its by far the most prevalent rather than less modern regions where it would actually serve a purpose

Yeah it's bad times to be biblical patriarch, I mean the machine of violence and oppression which every state inherently is moulting from its own shell of enforced and religiously consecrated moral shackles, since it no longer needs them when it can more effectively crush individual with all new instruments that google, facebook and upcoming internet of things offer. But going islam is strange choice, it's just more failed version of christianity which got stuck in 14 century. Maybe try converting to orthodoxy first before jumping boats.
It seems that pissing of "liberals" with a set of beliefs is more important to you than the beliefs themselves.