Adaptor SubversionByRev.xml template not available on Build Forge to Select

Hello,
We are trying create a adaptor SVN using the subversionByRev template on BuildForge but it's not available to select on thea tool. See snapshot below:

In database, the templates are the same of the tool, see snapshot below:

but I found in directory many templates that aren't available in the tool and database, see snaphot below:

now the question.
How do I import these templates from directory to the tool?