I just checked and they appear to be working properly. As stated though, if you are having a persistent technical issue, please call or email us at websales@theshootingedge.com
We prefer that our customers use the web store (as it takes out the possibility of lost info, forgotten sheets, ect) but we are more than happy to serve customers over the phone or through email!
I just cleaned/treated my AR bolt and carrier with the stuff and I could not be happier. I have a new tool in my cleaning arsenal!