1. Possible with roster tools.
2. Not sure.
3. Possible with roster tools (db editor) but I haven't tried it.
4. Not sure what this mean. Uniforms? Possible using texture tool.
5. Possible but menu graphics isn't as easy as rendering graphics.
6. Very limited.
7. Possible.
8. Not possible.
Ps. Stop spamming pm's for me. I answer your questions when the situation is right for me. if you have difficulty understanding the instruction in the first post, you will have difficulties to complete the patch you described above.