Complex sentence: The team was originally founded in 2008 as the Austin Aztex FC before relocating to Orlando, Florida and was one of the more successful lower-division teams in the United States in their stint in the USL.
Split into simpler sentences: The team was founded in 2008 as the Austin Aztex FC before relocating to Orlando, Florida. It was one of the more successful lower-division teams in the United States in their stint in the USL.