We received several reports about the money problem, we're on this.
Now, about the report, in the next update, you won't be able to kill someone after he entered an interior (that's when spawn protection comes in) - so, for now, you can do that.
Can you be specific about the bug you've stated Rock? - please report the bug on forums so we'll be able to fix that.
Some people make mistakes, I don't punish because someone has made a mistake, in fact, people learn from mistakes, that's why I don't punish for that.
Lets put the sniper thingy out of the subject for now, how did Clara abuse the bug? + what bug is this? please be specific when you type your answer.