Change my mod's logo on menu screen?!

[SGJackson]

Hey all.
Well, I'm making a mod and I've got a loose end: the logo.
It wouldn't be that cool for the player to read "HALF-LIFE 2 Episode Two" when it's my own mod, so I need to change that.
I've browsed through Valve's wiki but I didn't find any answers, the only article about adding a logo is short and doesn't expand the subject enough for, at least, my undertanding.
Right now what I've got is a pink and black rectangle where my logo image should be.. And besides, the "HALF LIFE 2 Episode Two" logo still shows, I need to take that out!
Here's my GameLogo.res file, wich Valve's wiki says you need to create:

resource/GameLogo.res
{
	GameLogo
	{
		ControlName	EditablePanel
		fieldName	GameLogo
		xpos		0
		ypos		0
		zpos		50
		wide		400
		tall		100
		autoResize	1
		pinCorner	0
		visible		1
		enabled		1
		offsetX		-20
		offsetY		-15
	}
 
	Logo
	{
		ControlName	ImagePanel
		fieldName	Logo
		xpos		0
		ypos		0
		zpos		50
		wide		400
		tall		100
		visible		1
		enabled		1
		image		vgui/modLogo
		scaleImage	1		
	}
}

In the wiki, it said the logo should be in materials/vgui/ ... there is no vgui/ folder under materials/ , so I created one.
I also created a .vmt file, assuming it'll be needed, althought that step is not indicated in the wiki.

"UnlitGeneric"
{
	"$basetexture" "vgui/modLogo"
	"$vertexcolor" 1
	"$vertexalpha" 1
	"$ignorez" 1
	"$no_fullbright" "1"
	"$nolod" "1"
}

Really need help with this guys :S
thanks to all!

[Zombienator]

Hi.
a .VMT file is needed in order to let the game find your logo. You must add all the texture settings in it, and of course, its path.

"UnlitGeneric"
{
	"$basetexture" "vgui/modLogo"
	"$vertexcolor" 1
	"$vertexalpha" 1
	"$ignorez" 1
	"$no_fullbright" "1"
	"$nolod" "1"
}

$basetexture must point to a valid .VTF file (you must not add "materials/" and the ".vtf" extension), and you must make it with mipmaps and LOD disabled, as said here: https://developer.valvesoftware.com/...go_to_the_Menu
If you get a black & purple checkboard, it's because the game can't find your texture. Check the console for any given error.

Also, I suggest you to post Source SDK related posts here:
http://forums.steampowered.com/forum...play.php?f=192
as you will probably get more attention!