Yeah! It works now! Thanks for the info guys, bithub's your tip got it working. But tabstop reminded me that for only works when a statement is true.
Code:
There are currently 5 marbles in the cup!
There are currently 6 marbles in the cup!
There are currently 7 marbles in the cup!
There are currently 8 marbles in the cup!
There are currently 9 marbles in the cup!
There are currently 10 marbles in the cup!