Home > Investor Information > Tendering IPSCO Shares For Payment   Tendering IPSCO Shares For Payment Q. Whom shall I contact if I have questions about the exchange of IPSCO shares for cash? If you have any questions regarding the exchange of your shares, contact your broker or call Computershare, toll-free at 1-800-564-6253.  Representatives are available Monday through Friday, 9 a.m. to 5 p.m. Eastern Time.  Outside the U.S. and Canada you can call 1-514-982-7888. Or by mail to: Computershare Trust Company of Canada Corporate Actions, 9th Floor 100 University Avenue Toronto, Ontario Canada M5J 2Y1 Telephone: 800-564-6253 (toll-free throughout Canada and the U.S.) 514-982-7888 (outside of Canada and the U.S.) E-mail: corporateactions@computershare.com