Loyalty module dificulties

[teresaferreira]

I bought the template 45063, PrestaShop ™ 1.5.4.1 version and I have some difficulties. How do I change the value of loyalty points provided when purchasing a product? I tried to do it in "Customer loyalty and rewards" module, but when I edit some data, categories hidden, preventing me your selection. To save I get the message "You must choose at least one category for voucher's action." Besides this I still have a question: how do I assign different loyalty bonus of the product? From what I understand (and found) I can only change its value, but I can not assign different bonuses for different products ... is that correct?

 

In addition, I still have some expressions which, although translated continue to appear in English in the site. Already cleaned the cache manually (in hosting) and automatically (in the template), but did not work. What can be wrong?

[tloate]

I also have the same problem. I get the same error message "You must choose at least one category for voucher's action". Someone please help.