I was asked to make a birthday cake for a young little boy. He loves Ghost Rider but they can not seem to find any cakes with that on it. So they have asked me to see if I could come up with something. I need your help!! ANy ideas!? It will be on a rectangle cake

I just watched that about an hour ago! (the movie right? not a cartoon that I don't know about)
I'd put the flames up the side of the cake and do a motorcycle with the flames...You could easily do the character on the bike- but do things like the spikes on his jacket and other details in 2 d- so they pop and maybe even the flames- do them in candymelts and stand them up...that would be really cool for a sheetcake.

Thanks for the ideas but just to let you know I'm a beginner. I've got a few ideas. I'm thinking about making an image icing plaque. Take a picture & get n edible image. Then everything else like the flames, chaines, etc can be done in fondant.

Ghost Rider is a licensed product so most bakeries won't sell you an edible image unless it is something they carry. My suggestion is a skull with flames in BC or do a general google search for skull with flames that you can get as an edible image. Here are a few I found.
http://www.zbrushcentral.com/zbc/attachment.php?attachmentid=79592

http://www.element21.net/images/ab/skull-in-flames.jpg

http://msp256.photobucket.com/albums/hh170/Mia_Gangster/skull-3.jpg

Oh I didn't know that well that ruined my idea thanks for letting me know that, thanks!! i would of felt silly if they would of told me that. hehe! I really wanted an edible image of the actual Ghost Rider on the motorcycle. I guess I will have to do what you said & just get a skull with flames. This would of been an awesome time to have access to my own personal printer thats used for edible print outs. I need to get me one. ahh!

You never unless you ask, the worst that can happen is they say no.

I found this one that you could crop.

http://www.resimcim.net/resimler/diger-tum-resimler/ghost-rider-cursed-stunt-rider-wallpaper-127639453-buyuk.jpg