Naruto Castle D 2.2

[aznxnycxboi]

I'm wondering how come I can't edit this map. No matter what I change in the war3map.j it corrupts the map making in unplayable.

The map is in chinese maybe that is why. If someone can show me how to edit it, that will be great.

My main goal is to change the timer of 105 seconds to 300 seconds.