I have finally discovered the source and solution to saving bugs on armorgames.com
The reason why you sometimes loose your games on some games like The Last Stand: Union City, Moby **** 2, etc. is probably because your computer deletes the cookies - packets of digital information - on your computer. If you want to fix this on your computer follow these instructions. (keep in mind that I am using a windows 7 so if you aren't using this you might have to improvise)
1. Open up the start menu and click control panel 2. Click network and internet, this should open new sub-categories choose delete browsing history and cookies 3. Choose privacy then click site 4. In the address bar enter http://armorgames.com/ and then click allow 5. Underneath the bar there should be a white block that now says armorgames.com always allow, if this is there then your all done if not just double click it and click always allow 6. Enjoy your now saveable games
If this doesnt work im really sorry. It could be because you are limiting the storage by accident in that case open the game(s) you want to play and right-click the screen then click settings and move the slider all the way to the right and if that doesnt work then you have the upmost sympathy from me.