Black Forest Wood Co. review for Amai PreOrder Manager + Notify

After install and many back and fourths 5 days past with no fix. We were about to uninstall and they messaged me and asked us to wait a little longer for them to find a fix. 4 days later no fix and they just tell me someone will look at it soon. It didn't work from day one and there is no support. I can't wait forever!