4 EX-10.i.b AGREEMENT TO PURCHASE AND SALE OF EXCLUSIVE MARKETING RIGHTS Agreement dated as of the 19th day of March, 1998 by and among Catalyst Communications, Inc., a Utah corporation maintaining its business at 355 Interstate Blvd., Sarasota, FL,...Agreement to Purchase and Sale of Exclusive Marketing Rights • November 16th, 1999 • GRG Inc • Florida
