www.freeridegames.com :)
You can't. You can either download the taster one, which only lasts for about an hour, or buy the full version.
www.freeridegames.com the only thing is ads, but they only come every thirty minutes and only last 20 sec. but it's free and safe:)))
You wait until it is really out dated. Or you can hack it. Or you can get a trial. It is momentarily impossible, but if you find it for free then that's because someone either gave it to you or a...