Help on random things

Help on random things

My first is how do i name a team i know how to name them but then i play the game and they will be comp whatever or the name of the player 2nd is there a way to change the terrain in one map like northrend to barrens i know it is possibal from azeroth wars and finnaly is there a way say i make an item called frostmorne is there a way to make it so if arthis picks it up he changes to artis wielding frostmorne?

1) u must rename their names in trigger editor. with player - change name

2) For the editor, just go to advance and do ;modifie tileset' the replace the barrens with another. in game u can change terrain, but not 1 terrain type to another i think (environment)

3) U will have to change the unit with the arthas wielding frost mourne (copy the custom unit and change model in editor). but if its a hero u will have to make variabels for hp, mana, lvl, stats, items (integer, real, item-type)