Ok so I have been working on some macros got them all done but one, would like to have one that casts plague leech then howling blast, no luck so far, any help would be a big help.
the one reason to cast plague leech is to then use outbreak after, and if you have the glyph of outbreak then its a macro that u will use on CD (25sec).
Oh, I see. The first one will not work because both are on the GCD. The second one will not work because Blizzard blocked the exploit that one-button macros used to bypass the limitation that the game cannot play for you.
You are short of luck: Blizzard want you to generate two hardware events for that to work. You can't work around it without heading down the path toward botting, which is bannable.