Complex sentence: The Sanguine Seven during July of 1993 to local bulletin board systems across the United States, but, due to lack of advertising the first version was unheard of by virtually everyone, and very few copies of the game were sold.
Split into simpler sentences: The Sanguine Seven during July of 1993 to local bulletin board systems across the country. However, due to lack of advertising the first version was unheard of by virtually everyone, and very few copies of the game were sold.