Warcraft2.online offers a free Warcraft II client called War2Combat which lets you play on our server.
All you have to do is install, run, & connect to the server to start playing online! The latest version & installation guide are located here.

In addition to Warcraft II we also provide a variety of related downloads to help improve your gaming experience, including utilities, map packs & replays of matches.

Also you can manually browse the file storage to see all the files available for download.

File search result (WAR2UN.zip):

War2unit     v3.1, 150.66 KB	The utility, which can also work as a plug-in for Puddraft, has huge capabilities for editing units on maps.pud in Warcfart 2	Author: Simon Pelsser