Kristen Bitter didn't even dream of playing volleyball in college when she played for Roseburg High School.Now, Bitter will play at a level of volleyball many players only dream of.The Roseburg senior, who was an instrumental part of the Indians' second-place finish in the 4A Southern Oregon Conference last season, signed a letter of intent Thursday afternoon to play volleyball at the University of Oregon.Bitter, who amassed team highs by averaging 13 kills and seven stuff blocks per match this year, will be one of three high school recruits -- four overall -- to join the Ducks next fall.And she …