Ok so I'm new to this just last week. I set up a druid and priest, got to level 5 with just two simple macros and the started "two on one" HKN script. I had fun with that, but I really want to try 5 boxing. I think my machine can handle it with the slaves on lower settings. i5 760, GTX 460, 4gb ram.

So what I want to do is have the script open and resize the just the 4 slaves(to my 2nd monitor). I made a new folder for the slaves to save the lower settings (think thats the best way to do that). I re-wrote the beginner 4 man script from HKN to have 5. It will launch 5 WoW's. but, but.

The script will not re-size any of my slave windows, the main one seems to get the re-size. It does take the windows frame off, that is working.

Also WoW gives me an error saying It can't load 3D acceleration cause Direct x9.0 something something. If I go into the slave file and open one wow.exe it doesn't give me that error.

Code:
//================================================================
// SAMPLE SCRIPT FOR FOUR WOW'S ON ONE PC 
//
// Instructions: Copy this entire script (all the blue writing
// on gray background including comments). Save it in a file. 
// Load it into HotkeyNet.
//
// Toggle the scroll lock key to turn hotkeys off and on. (You 
// can change this if you want, just like you can change 
// everything else with HotkeyNet.) 
//
// Requires HotkeyNet build 148 or higher.
// 
// For more info, go to www.hotkeynet.com 
//================================================================

//-----------------------------------------------------------
// PRESS CTRL R TO RENAME WOW'S IF YOU LAUNCH THEM MANUALLY. 
//-----------------------------------------------------------
<Hotkey ScrollLockOn Ctrl R>
    <SendPC local>
       <RenameWin "World of Warcraft" WoW1> 
       <RenameWin "World of Warcraft" WoW2>
       <RenameWin "World of Warcraft" WoW3>
       <RenameWin "World of Warcraft" WoW4>
       <RenameWin "World of Warcraft" WoW5>

//----------
// 	SUBROUTINE TO LAUNCH AND RENAME A COPY OF WOW.
//-------------
<Command LaunchAndRename>
<SendPC %1%>
<Run %2%>
<RenameTargetWin %3%>
<RemoveWinFrame>


//------------
// 	HOTKEY TO LAUNCH AND RENAME 
//-------------

<Hotkey ScrollLockOn Alt Ctrl L>

		<if WinDoesNotExist WoW1>
			<LaunchAndRename Local "c:\Program Files (x86)\World of Warcraft\WoW.exe" WoW1>
	<endif>
		<if WinDoesNotExist WoW2>
			<LaunchAndRename Local "c:\Program Files (x86)\World of Warcraft slave\Wow.exe" WoW2>
	<endif>
		<if WinDoesNotExist WoW3>
			<LaunchAndRename Local "c:\Program Files (x86)\World of Warcraft slave\Wow.exe" WoW3>
	<endif>
		<if WinDoesNotExist WoW4>
			<LaunchAndRename Local "c:\Program Files (x86)\World of Warcraft slave\Wow.exe" WoW4>
	<endif>
		<if WinDoesNotExist WoW5>
			<LaunchAndRename Local "c:\Program Files (x86)\World of Warcraft slave\Wow.exe" WoW5>
	<endif>

<ResizeAndPosition WoW1 WoW2 WoW3 WoW4 WoW5>



//----------
// 	SUBROUTINE TO Position Windows for 5 boxing.
//-------------
<Command ResizeAndPosition>
	<SendPC Local>
		<SendWinM %1%>
			<SetWinRect 0 0 1920 1080>              
		<SendWinM %2%>
			<SetWinRect 1920 0 512 384>  
		<SendWinM %3%>
			<SetWinRect 1920 512 512 384>
		<SendWinM %4%>
			<SetWinRect 2424 0 512 384>
		<SendWinM %5%>
			<SetWinRect 2424 512 512 384>



//-----------------------------------------------------------
// DEFINE MAIL LABELS FOR SENDING KEY STROKES. 
//-----------------------------------------------------------
<Label w1 Local SendWinM WoW1>
<Label w2 Local SendWinM WoW2>
<Label w3 Local SendWinM WoW3>
<Label w4 Local SendWinM WoW4>
<Label w5 Local SendWinM WoW5>

//-----------------------------------------------------------
// DEFINE HOTKEYS FOR ALL KEY COMBINATIONS THAT WILL GET
// SENT TO BOTH WOWS. ADD MORE KEY COMBO'S IF YOU WANT. 
//-----------------------------------------------------------
<Hotkey ScrollLockOn A-Z, 0-9, Plus, Minus, F1-F12 >
<SendLabel w1, w2, w3, w4, w5>
<Key %Trigger%> 

//-----------------------------------------------------------
// DEFINE MOVEMENT KEYS THAT WILL GET SENT TO BOTH WOW'S.
// ADD MORE KEYS IF YOU WANT. 
//-----------------------------------------------------------
<MovementHotkey ScrollLockOn up, down, left, right>
<SendLabel w1, w2, w3, w4, w5> 
<Key %Trigger%> 

//-----------------------------------------------------------
// BROADCAST MOUSE CLICKS. HOLD DOWN OEM3 (ON U.S. KEYBOARDS,
// THAT'S THE SQUIGGLE KEY IN UPPPER LEFT CORNER) WHEN YOU 
// WANT TO BROADCAST.
//-----------------------------------------------------------
<UseKeyAsModifier Oem3>

<Hotkey ScrollLockOn Oem3 LButton, MButton, RButton, Button4, Button5>
   <SendLabel w1, w2, w3, w4, w5> 
      <ClickMouse %TriggerMainKey%>

Obviously I'm missing something in the script to point the the windows that need to be re-sized or something thing, I'm just now sure what I'm missing.

I also have some unanswered questions about RAF, and all of that. but well wait to see if can even launch 5 WoW's.