There may be a permissions issue with using the !autogratz add command. Make sure you are the owner and try again. That message is very similar to the default message that autogratz uses if there aren't any added.
Not sure if you are talking about script files or php files. For php files you need to put them in the custom/module folder. For scripts to work you need to first install the scripts.php module in the above mentioned folder and then put the script files in the scripts folder.
There are modules for rarmor and rweapon, but those are not scripts. They are modules and need to be in the custom/module folder. If the file ends in txt, its a script. If it ends in php its a module.