从网站:"此处发布的所有下载均针对我们的客户，并要求激活信息:客户名称和注册码.购买我们的产品后，注册码会立即发送给您."

http://www.add-in-express.com/downloads/adxnet.php [ ^ ]

因此，任何不需要激活或购买的版本的下载都将违反版权.
由于这里几乎每个人都以销售某种形式的软件为生，所以您不太可能在这里找到这些信息.

From the website: "All downloads published here are for our customers and require activation information: customer name and registration key. The registration key is sent to you immediately after purchasing our products."

http://www.add-in-express.com/downloads/adxnet.php[^]

Any download of a version that does not require activation or purchase would thus be in breach of copyright.
Since nearly everyone here makes their living from selling software in some form, it is very unlikely that you will find that information here.