dont worry i sorted myself out i found out after a lot of trail and error and im all sorted now

hey my name is josh, im reletivly new to sketchup, i have messed around with it and am now used to it and creating meshes, im helping my friend make a game and i can texture in sketchup but how would i go about exporting textures, its the same in a 3D chat im in, it allows you to make products but i wouldn't know how to do the textures ^_^", could anyone possibly give me a tutorial on how to or point me to one, im sorry if thier is a thread open for this, i couldn't find it, many many thanks (oh i have heard a bit about UV mapping but it eludes me XD))