Shoes (new mesh) sliders problem+ hair texture problem!

Hey!
For both in blender delete this bone_bone_shape things, they are not needed
Earrings: You did not shaded them smooth in blender and now every face have sharp shading, which create this lines. Open your earrings, change to edit mode, select them all pressing A, on left pnel go to "Shading / UV" and here in shading press smooth for faces As it comes to reacting with hair, never use make blank button for shadow and normal map, replace them with empty ones instead. If you are using Star studio version you can use make blank for specular to create ready specular map, but it won't give your mesh shine, if you want you need to create your own custom specular for this earrings. For now as soon as my sim wear this earrings it takes off shine from everything else too, whis is probably why hairs looks a bit different. Your earrings are a bit too high poly as for that simple shapes, you should lower polycount a bit.
Shoes: Your shoes has wrong uv_1, do not narrow your uv_1 after transfer to suit picture, leave it as it is. Now your shoes react to wrong sliders cause they are in wrong place. Do you see how uv_1 of your feet look? It's outside picture and this is how it should be, after transfering uv_1 to shoes do not move it. Also remove doubles of feet and triangulate faces. After transfering weights always use Clean (All Groups) and Limit Total (limit to 4) in weights menu.