Allah is arabic for The God. Its not my god vs. your god. When we say omG, we r all referring to the same God, whether we like it or not. God is one and the same, known by the best names, and closer to us than our own jugular vein.
I’m a Muslim, Islam is perfect but I am not. If people commit horrible tasks, don't be simple minded and automatically blame their religion because their Muslim! Blame them, their religion didn't force or pressure them into doing anything!