You can download these maps from Hive Workshop (the only safe map archive left). Place them in Documents\Warcraft III\Maps\Download\ .
Go to Blizzard's official website. You need a free Battle.net account (the same one for WoW or Overwatch). Warcraft 3 Frozen Throne Game Download Full Version
Blizzard has fixed most of the major issues, but you cannot buy the classic "Frozen Throne" alone anymore. You can download these maps from Hive Workshop
Warcraft 3: Frozen Throne is a classic real-time strategy game that still holds up today. With this guide, you should be able to download the full version of the game from official sources or online marketplaces. Happy gaming! Warcraft 3 Frozen Throne Game Download Full Version
If your food count goes too high, your gold mining efficiency drops. Learn to balance a large army with your income.