I am in contact with the administrator of my host provider (EasySpace) and he allowed mime for unity3d files. But now I have a new problem it says Error Launching Unity Player, under error details it says that Invalid unity web file (decompression failure).
I uploaded first with dreamweaver and then I deleted the file and uploaded it with FileZilla as binary. I cleared the cache of all the browsers and still it doesn't work. Any ideas. Does he need to configure the server differently ?
The webserver was in an old windows machine and after moving to a new linux webserver unity files work as a charm ...