If I do a ritual and I don't have astral temple, is it ok? Can you give me any suggestions I should have?

So I can do the ritual wherever I want? If I do the ritual in my house which is there is many cross, is it ok?

So I can do the ritual wherever I want? If I do the ritual in my house which is there is many cross, is it ok?

Let me introduce myself, I am a Christian, I spent my whole life to pray and do whatever he say, then I broke a few months ago and I feel he don't even look at me, he leaves me behind when I needed. If I dedicate myself to satan, can I get a better life?