I have to answer in here as still a noob to the site myself
Do you think evolution is true? If not why not?
It is a theory, it is not proven. Before I was a Christian I could not understand how evolution could really be true. Too many chances and odds and doesnt explain love, art, morality, purpsoe, family, destiny etc etc.
Should a killer who truthfully repents be allowed into heaven?
A more interesting question would be if a killer murders someone, and by their actions sends that person to hell, and then that same killer repents and goes to heaven, is that justice?
Should a kindhearted atheist or person of another faith be allowed into heaven?
I believe God will draw all men to him in his timing.
If a person you care about is ill (and I hope that never happens) would you just pray for them or would you take them to a doctor? If you say you'd do both, then which do you think would have more effect?
Faith in healing isn't something that can just be given. The person who needs the healing is the one who seeks it. It's also for the individual to decide such things but you should go to the doctor's in the first instance to get a diagnosis.
Would you be happy in heaven, if somebody you loved was in hell?
No. Nobody would. Which is one reason I do not believe in eternal hell.
Who's prayers does god answer? And if it's ultimately his will what happens anyway, then why bother praying?
All prays but they may not be answered the way we always want. His ultimate plan yes, but that doesn mean we cannot influence what happends in the here and now.
If god spoke to you and told you to kill somebody, would you do it?
God would not ask you to do that.
Is god always watching you? How about when you're on the toilet?
Yes, so make sure you wipe your bum properly, don't block to the toilet with lots of paper and clean your hands afterwards
If Christianity was proven wrong, what would you're reaction be?
It won't, so I won't worry about that
Why has so much of the bible been proven wrong, like the flat Earth theory?
Where does it say the earth is flat in the bible? It doesn't, its one of those things atheists like to say that is simply false.
Is the bible literally true, or just morally
The bible is made up to true events, poems, parables, dreams and prohesy. Not all of it is literal then.