EXHIBIT 99.5 UNCONDITIONAL GUARANTEE OF PAYMENT AND PERFORMANCE THIS UNCONDITIONAL GUARANTEE OF PAYMENT AND PERFORMANCE (this "Guarantee") is made and entered into as of this 30th day of June, 2000, by NetVoice Technologies Corporation, a Nevada...Unconditional Guarantee of Payment and Performance • July 17th, 2000 • Netvoice Technologies Corp • Services-business services, nec • Georgia
