"Allah is just Islamic for God"
There is no such language as "Islamic" its called Arabic. Come on. It isn't that hard
"YHWH"
Who?
"Jesus"
Jesus was a prophet in Islam and also a Human. Muslims, or atleast the Quran, find worshiping Humans to be Heresy. So won't work, but for different reasons than you thought.
"Allah is the NAME of the Islamic god, not islamic for God"
Yes and No. Once again, there is no such thing as "Islamic" as a language. The official Islamic language is Arabic. But yes, Among other names the Islamic God is called Allah.
"which is why they refuse to call their god by any other name."
No I mean he literally has 99 other names, if I remember correctly, But I think the main reason people use Allah instead of saying God is to better and more conveniently distinct between the Islamic God and Other Gods of Abrahamic orign.