I'm making a new website for my clan and i need a new banner ive tryed and they all look like crap so i need someone with experience to make one please

What you want made: Clan Banner
Dimensions: 950x178px
Main text: The NFL Clan
Sub text:
Render/Stock: [?]
Style/Theme: MW3
Color scheme: Black and Green
Prefered designer: Good one
Animation: None