We have updated or renewed most of the free addons that are in the free download sections, especially on the free addons for  joomla 1.5, there are many differences in the structure and order in comparison with the previous version.So we hope that you are using our products, please immediately check the version of the product that you are running and immediately update with the latest version. And if you have problems, please submit to us through this forum that we have provided.