did u read documentation ?
Hi Tomz,
You the legend man. Supplying all these themes and plugins. 4/5 of my websites are powered by your works. To answer your question, yes, I went through kapee's documentation. They do not have an option to un-grey the 'out of stock' products. I am even asking kapee on themeforest as a presale question but it looks like a dead end unless i pay for the theme instead
Gab