Problems With Creating a Macro

Ok. Here's my problem. What i need to do is these commands.
sdk <target>
upc <target>
upc <target>
What I want is a macro, (e.g f2)
that will do this. I already have a targetting system which is,
t *
st tar %1.
Please help.

Just make an alias that the macro calls, then the alias sends the text with the variable to the mud. It's been mentioned in another thread today.