You have to make sure you are running it with administrator privileges.
No it does not.
No
The Warcraft 3 1.24d patch may not work due to compatibility issues with your operating system or the game version you have installed. Additionally, if you are using a modified or non-official version of the game, it could prevent the patch from applying correctly. Ensure that you have the correct version of Warcraft 3 and that there are no conflicting files or settings. Lastly, running the patch as an administrator may also help resolve installation issues.
No. But you do need 3 for frozen throne (addon) to work.
Start>Programs>Warcraft 3 if it's not listed there re-download warcraft 3
There is no world of warcraft 3. There is world of warcraft, and warcraft 3. Unless you want to refer to Cataclysm. If so then no, you'd fail.
No, as Cataclysm is meant for World of Warcraft, not Warcraft 3.
Warcraft 3
warcraft 3 is a real-time strategy game, world of warcraft is a mmorpg.
if your talking about the warcraft 3 world editor if you go in the start menu, all programs and then warcraft 3 folder then there it is..
If u need internet or wont connect then just uninstall the game install again then u wont have any more maps but hopefully it will work and if it sil wont work then get better internet.
Warcraft 3 and World of Warcraft both have a T rating.