Julia Loggins Cleansing for Energy review for PreOrder Now Backorder WOD

First of all, I think it would be great if the instructions would tell us that in order to use this app that we need to be on SHOPIFY THEME 2.0 Secondly, I have been unable to install Thirdly there is an irritating pop up that SAYS congrat YOU HAVE A PREORDER, while I have been unable to completely install, so that's very confusing! Fourthly "Customers service" or chat just gives articles which are not completely helpful