My license code is not in my downloads?
Or it is that number in brackets (100027.....) next to jomsocial professional, the product I ordered.
In that case, the installer is not accepting the license code?

Update:
I tried adding my development server address- 192.185.170.118/~barefaceapp/
It accepted my license but failed and produced this message;

Warning
Error connecting to the server: SSL connect error
Error
Invalid URL
Unable to find install package

Hi Max,

In that case you can't use iJoomla Installer with that license ID because you're using an IP instead of a domain name. To install the extension use the zipped file included in the package and install it as any other regular Joomla! extension.

Best regards,