You can inspect and copy the registration statement and the exhibits and schedules thereto at the public reference facility maintained by the SEC at Room 1024, 450 Fifth Street, N.W., Washington, D.C. 20549, and at the SEC's regional offices at 233 Broadway, New York, New York 10279, and 500 West Madison Street, Suite 1400, Chicago, Illinois 60661. You may call the SEC at 1-800-732-0330 for further information about the operation of the public reference rooms. Copies of all or any portion of the registration statement can be obtained from the Public Reference Section of the SEC, 450 Fifth Street, N.W., Washington, D.C. 20549, at prescribed rates. In addition, the registration statement is publicly available through the SEC's site on the Internet's World Wide Web, located at http://www.sec.gov.

A warrant is exercised is greater than the then exercise price of the Class A warrant; (ii) the exercise of the Class A warrant was solicited by a member of the National Association of Securities Dealers, Inc.; (iii) the Class A warrant is not held in a discretionary account; (iv) disclosure of the compensation arrangements was made by delivery of this prospectus or otherwise) both at the time of the offering and at the time of exercise of the Class A warrant; and (v) the solicitation of exercise of the Class A warrant is not in violation of Regulation M.