Spotty Plugin: Cannot download the Helper Application

I am running LMS 7.9.0 on a Raspberry Pi 2, and having problems with the helper application. I assume I need it, as right now I can access Spotify using Spotty, but nothing will play. The error I am getting when I check to enable the plugin is:

[17-11-16 12:21:48.7298] Slim::Utils::PluginDownloader::_downloadError (217) unable to download SpottyBinFreeBSD from [neversimple url here - I can't post with it included] - Connect timed out:

I can download the zip using curl, but I then had problems installing it. I tried copying it to a couple of the plugin locations list on the information page, but when I restarted, the Plugin showed 'Plugin failed to load' in the UI, with the error below. I of course unzipped before copying it.

Should this work on a Raspberry Pi 2? Happy to keep trying to manually install it if there is a specific location that I should be copying the plugin folder to.

[17-11-16 11:25:39.1379] Slim::bootstrap::tryModuleLoad (286) Warning: Module [Plugins::SpottyBinFreeBSD::Plugin] failed to load:
Can't locate Plugins/SpottyBinFreeBSD/Plugin.pm in @INC (@INC contains: /var/lib/squeezeboxserver/cache/InstalledPlugins /usr/share/squeezeboxserver/CPAN/arch/5.14/arm-linux-gnueabihf-thread-multi-64int /usr/share/squeezeboxserver/CPAN/arch/5.14/arm-linux-gnueabihf-thread-multi-64int/auto /usr/share/squeezeboxserver/CPAN/arch/5.14.2/arm-linux-gnueabihf-thread-multi-64int /usr/share/squeezeboxserver/CPAN/arch/5.14.2/arm-linux-gnueabihf-thread-multi-64int/auto /usr/share/squeezeboxserver/CPAN/arch/5.14/arm-linux-gnueabihf-thread-multi-64int /usr/share/squeezeboxserver/CPAN/arch/5.14/arm-linux-gnueabihf-thread-multi-64int/auto /usr/share/squeezeboxserver/CPAN/arch/arm-linux-gnueabihf-thread-multi-64int /usr/share/squeezeboxserver/CPAN/arch/5.14 /usr/share/squeezeboxserver/lib /usr/share/squeezeboxserver/CPAN /usr/share/squeezeboxserver /usr/share/squeezeboxserver/CPAN /usr/share/squeezeboxserver /usr/sbin /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at (eval 1002) line 2.
BEGIN failed--compilation aborted at (eval 1002) line 2.

[17-11-16 11:25:39.1482] Slim::Utils::PluginManager::load (323) Error: Couldn't load Plugins::SpottyBinFreeBSD::Plugin
[17-11-16 11:25:39.4725] Plugins::CastBridge::Plugin::initPlugin (42) $VAR1 = {
'binArch' => 'armhf-linux',
'isDebian' => 1,
'uid' => 'squeezeboxserver',
'osName' => 'Debian',
'osArch' => 'armv7l-linux',
'os' => 'Linux'
};

Edit: Had the wrong error message from the UI