Help with my SC2Map

[dethoroc]

I'm making a SC2 Map, I won't go into to much details about it as I don't want my idea stolen. There are just a few things I need help with

1. At the start I would like to make it so a box come's up, so the player that is red can setup options. I would like Red to be able to pick at the start 30,45,60 minutes and Easy,Normal,Hard,Insane,Impossible.

2. It is a survival map, So I want to know how to make units spawn. You know how on like dota units spawn out of the map. How do I do that?


For now I just need help with the starting, I might add in some more things later to get help about.
I'm a newbie, so please help me out abit.

 

[Statharas]

Uhm, you need dialogs for that.

And you need to use "Create Unit"


All the above being done with triggers.

 

[CrashLemon]

As Statharas said, you'll have to use dialog for that kind of operation.

I don't know how good you are with Triggers, but this tutorial on dialogs might help you : http://starcraft-2-galaxy-editor-tutorials.thehelper.net/tutorials.php?view=166817