It isn't an allegation. Unless I'm mistaken, they don't have any encryption on their 'expression of interest' page, which needs pointing out to them:
http://www.locomotionmodels.com/potential-Bachmann-exclusives-2013.htm
If I'm going to send all my personal details over the internet to a retailer, I expect the website to be secure, ie to have the padlock symbol, with a link to their valid, current security certfiicate. That page doesn't appear to have, so it's not getting my details until it's sorted out.