I'm looking to use this software for project in Indonesia. Is it possible?
You can use this software in your country, but according to the details on the ACEM's website, the downloads are currently suspended due to maintenance mode. You will have the possibility to download it, but not now.
Official website: http://www.acem.com.my/index.php?option=com_content&task=view&id=65&Itemid=1
Note: Keep visiting the website from time to time in order to see when the download will unlock.