I bought Links 2003 from Links Corner it cost $7. It has had a new patch ver 1.07 and works in windows 7,8 and 10.
There is over 700 course available. I am loving it. It has a full career mode which is 100% moddable. I am using a 2000's + legends roster and a full 48 week season calendar based on last years PGA Tour.
Graphically it is fine, but the game just plays so well, like really really well. Some matches have wind, there are 5 different wind settings, there are 4 different control options and as mentioned 100's of courses. Most courses have multiple pin positions and compo's can be from 1-4 rounds with or without a cut and with prize money.
You can also mod the graphics for clothes, shoes, players etc. I also am using a specific set of sounds with commentary from Peter Aliss and David Feherty and custom driver and iron shots.
It worked out of the box and most of the set up time was spent getting all the courses and mods working.
There is online and multiplayer options and plenty of leagues online and offline to join still.
Highly recommend it.
Links 2003 Game and Courses
Links 2003 Stuff