Steinberg's old eLicenser system is no longer supported. Cracks often require disabling your antivirus or manipulating system files, which can break other legitimate software.
You don't need the plugin. You need the .
It is a 32-bit plugin. Most modern DAWs (like Ableton 11+, Logic Pro, or 64-bit FL Studio) will not run it without a "bridge" like JBridge.