Baptisma

Screenshot

(You may also be interested in SoupScript, an improved version of Baptisma.)

Do what you want.
Unlike other 2nd or 3rd generation languages, this tool is semi-tailored for your use. Functions like Download and CreateProcess makes it easier to deal with complex problems.
Easier than VBA.
Baptisma saves you the hassle of declaring variable types. To save your fingers, you don't need to use double quotes for strings either. To further save your brain, it doesn't even need surrounding brackets (although recommanded)
Amazingly simple to code.
Actually, you don't need to know how to code at all. All you need to do is double clicking on the list of commands available. The help panel will guide you through whatever you need to do.
Download once, run anywhere.
Baptisma is designed to run with minimal dependencies. Extended usage of APIs allows users to run portions of the code even when parts of them fail.

To show a message box: msgbox Hello world!;

To shut down all computers: ShutDownGroupEx; (you can specify the parameters or omit them if they are default)

omg how to use?
/?
omg it doesn't work?
Well, sorry.
omg can I email you about dis program? i nid help!!!!
Sorry, no.
omg why you host files on cheat engine forumz? you hacker!!!
I'm a member of the programming section, not the hacking sections.
Why choose this, not SoupScript?
This is a bit hard to say. We actually recommend SoupScript, because it is still supported as a product.
Baptisma has something called the accumulator, which is like a small pocket of memory. You can put something into this pocket and take it out at any time, perhaps from/to another address spaces. SoupScript is a high-level scripting language, so that function was eliminated, and the scripting engine automatically does the memory work for you.

Freeware, but do not reverse engineer the project.