I have just started creating meshes and I have followed all the steps in the tutorial http://www.modthesims.info/showthread.php?t=142305, but I just cant get my new mesh to show up in body shop at the end. I have no idea why it wont show up, can someone help me? Thanks so much!

You're using the old tutorial, which has a bunch of extra steps that make meshing far more difficult (and prone to errors). I'm guessing that your mesh isn't linked correctly to the recolour; that's usually the reason why a mesh won't show any changes in Body Shop.

Try the new tutorial.

Yeah, I think that is where my problem is is putting it back to the file in body shop, thanks for the new link, I will definitly try it out! Thanks for your help!

Yay! it worked! That tutorial was much easier! Thanks!