contact wisconsin gold harvest We welcome your comments, questions and suggestions regarding our popcorn and soybean products. Our email address is carl at wisgold dot com. Or you can fill out the form below.For questions on popcorn seeds to plant, popcorn growing, or our varieties, call Carl at 608-335-2829.Colleen's cell is 608-669-0800, she handles orders, billing, web related questions and more. Our office number is: 608-241-3839. Our mailing address is W3910 Scheel Lane, Helenville, WI 53137.Try our office number last, as we are working outside most of the time.