Because he was always interested in it. His stepfather teached him when he was 7. But Bill didn't learn because he was lazy but he started writing lyrics since 7.
Tom Kaulitz step dad Gordan taught him to play at the age of 9
By a lot of practice.
Sleep, take care of his dog, play guitar and hang out with friends.
It is assumed that since he is ambidextrous he CAN but I doubt he has ever tried.
Gibson
As of September 2007, Tom was using Gibson guitars and Mesa/Boogie Rectifier Heads with Mesa Boogie Rectifier 4x12 cabinets
Gibson
Bill Kaulitz -singer Tom Kaulitz - guitar Georg Listing - bass Gustav Schäfer - drums
Bill Kaulitz (vocals), Tom Kaulitz (guitar), Gustav Schäfer (drums), Georg Listing (bass)
Bill Kaulitz is the lead singer of the band Tokio Hotel. Tom Kaulitz, his twin brother is guitar, Gustav is drums, and Georg is the bassist.
Tom Kaulitz's birth name is Tom Kaulitz-Trmper.
no tom kaulitz is not dead.