Lindadelicious

This solved my problems. Thanks for hint, Christhiana and Drongle McMahon. Simple explanation for newbies like me: 1. Paint the texture in Blender as you do normally 2. In UV-view save image (png for example) 3. Do the model export+import as dae normally. Forget textures. Only care about physics. 4. Upload the image separately (and pay 10L :-) 5. Apply the texture. It will be automatically aligned as it was in Blended. Magic!!