Complex sentence: The band released their debut, self titled, album through Temporary Residence Limited in 2005, and just prior to that at the end of 2004 Joileah left the group due to relocation, and her friend Amber Coffman replaced her on guitar.
Split into simpler sentences: The band released their debut, self titled, album through Temporary Residence records in 2005. Around that same time, guitarist Joileah left the band due to relocation, and her friend Amber Coffman replaced her on guitar.