Hebridian

I have been trying to get QTpro running on a vanilla install of Oscommerce I have manage to resolve most issues I have come across along the install but I am stuck with the stock update issue I am using Cash on delivery option to try to lessen distractions but although the main product stock figure is being calculated -n the option stock remains the same so the QTDoctor reports a sick product I notice in the install notes that Step 19.2 removes one of the lines from alteration made by step 19.1 is that correct ? and step 19.1 - the find removes to opening curly braces, the replacement code only contains 1 If the line // if (DOWNLOAD_ENABLED == 'true') { is uncommented in the replacement code then the page will load but the stock does not update correctly. I have been looking through this forum and tried many solutions but my eyes are hurting and I still cannot get the stock to update correctly - Does anyone have a working checkout_process from a vanilla + QTPRO system that updates the attribute stock correctly that I can look at / have a copy of PLEASE