Hahaha... They have every Part for the blackberry, except the 8100. It is some what old of a phone. I just dont get why they wouldnt want to make parts, people break phones all the time, and plus they get more money.
Sugar Cube Trick Cell Phones: De-brand your cell phone or PDA - Lifehacker
Some one on this forum i believe or pinstack, tried it with a penny and kept scraping for days. Eventually, it had come off, it just takes patience. However, i think it left a little mark, but he had touched it up with some Toothpaste.
Hope i answered the questions