Please don't waste you're time if you know you can't do it, I won't use anything that looks bad, as I already am using one that looks bad.
Main Text/Name: IslandsHD
Sub Text/Quote: Call of Duty
Size: Whatever will fit a youtube channel nicely.
Theme: Call of duty
Colour: Black and red
Image/Render: You pick/Design
Designer: Whoever has the time/skill to make a nice youtube layound.
Other Information: Please look @ these channels for good examples.