Do you have the cd key(s)?
- Sign up for a Blizzard Account and then log in. Link: http://www.blizzard.com/account/
- Under "Manage My Games", click "Add a Game".
- Type in your RoC cdkey, then click "Add Game".
- Repeat steps 2 and 3 with your TFT key too.
- Click on the newly added Reign of Chaos image button.
- Click on "Download PC Client"
- Do the same for TFT.
- Run both Downloader_*.exe files and wait until the 1.4GB download completes.
- Install Warcraft 3, then install TFT.
- Connect to Battle.net or manually patch to the latest version.
No cdkey(s)? Do it the "unlawful" way!
Torrenting is illegal, but nobody cares.
If your cd key is banned from Battle.net, play on a private server: here