There are many catholics who disagree on the practices of their church, mor(m)ons too. Many accept gays as equal, aren't racist and marry to outside religions, does that make them any less catholic? No, it does not. If I believe in the evangelical god, I am still christian regardless of your beliefs. The only qualifier for being christian is following christ, just like for islam the qualifier is following muhammad, belief is belief regardless of flavor.
If god created all of us in his image, he must have been a real pussy and an irrational idiot to boot. Think about it, humans are fragile as can be, any living thing could kill us. Not to mention the fact that humans are the only species to kill over even the slightest differences.