Postby Fuyu » Sun Mar 23, 2014 11:17 am
To your first question, no, you can't. If you want stars to count each star has to be placed on a different section, there's no work around for that. Sorry.
Also, when you stand near the warp to a level that has stars it should show how many stars are there and how many you have collected. If it doesn't show there are two possible issues: Or you made a mistake while making the warp, or you didn't place any stars. So you'll have to check both if it doesn't show. Something wrong you could have made with the warp could be that you typed the wrong warp number, or that you had a typo while pointing out which level the warp is supposed to take you to. Make sure you've done everything well.