Need some advice from a christian?

lol

My advice is to GO AWAY, too. (btw, it was homework help..)

You cannot "pretend" to be a Christian, you either are or not (similar to Yoda's response to "Try": “Do or do not... there is no try.”). There are enough hypocrites already; we don't need one more giving Jesus a bad name!

mockery is not often taken as flattery. Hindus, Muslims, Buddhists, they might be very offended if you were to prance around making fun of their life's guidance, esp. that they are usually in the minority and not often outspoken.

nail your self to 2 planks of wood

If you want to be a Christian, you need to go around saying, "You're going to hell because _______."

How can I tell if it sounds convincing?

I can read your post, not hear you say it.

This makes no sense!

I'm an atheist, but shut up you racist. Don't you get that by provoking Christians, they will criticize you back? I hope you are just trolling, because in real life, you're probably just some immature 13 year old who thinks starting arguments is fun. Get off the internet.

Sounds good :)

Have fun!

Mockery/imitation is the lowest form of comedy. Congratulations.

I can't say whether "PRAY" sounds convincing or not when you say it, because it is typed and I can't hear you speak it.