Hello again...I can see me becoming a regular on this site!
I'm trying to texture models using Carrara. My problem is when I export a UV map. I paint it in photoshop, but then I have issues getting it back into Carrara. It doesn't fit!

Can anyone  help me here? or point me to a step by step guide to using the UV mapper? 

Thanks

Ps...i promise ill pay you all back with awesome renders :)