the_Battle_of_Savo_Island

I bought Ultimate Admiral Dreadnought a while back, but I've since uninstalled it to make room for other things. But now I'm unable to reinstall it again. I've lost the original email for it and I don't really want to pay another 50 dollars for a new copy. Is there an email address that I can ask for more assistance?

So, I bought Ultimate Admiral: Dreadnoughts quite some time ago, had fun playing it. But I uninstalled it to make room for some other games or whatever, and now I can't seem to get it back. The email receipt seems to have disappeared and now I don't really know how to reinstall the program. Or will I have to wait until the steam release?