About those is it abandonware problems, before I supplied the game I checked out and I remember it being able for download on HotU and I saw it on Mobygames, I'll check it out and edit my post later(HotU is working verx slow for me)...
EDIT: I uploaded the game three weeks ago and I'm 100% sure It was free for download, I guess they were warned in the mean time, I'll inform Kosta about and he'll decide what to do...
EDIT2 : You can find an Alien Breed remake
Here...
I wonder if that's legal...