downloaded the exe and installed the v-station files directly to my plugin directory. opened my daw, selected v-station. clicked on activate (top right) while online. got the fnlf unlock file as a download. clicked on the bottom right option and then selected the recently downloaded file. vst synth unlocked and is working perfectly. may try their other legacy options: https://downloads.novationmusic.com/novation/novation-software.
update 1/21/2024: they moved some stuff around on their page. searching today found:
https://downloads.novationmusic.com/novation/synthesisers-legacy
however, the legacy software VST's are no longer available? can't find them for download.
missed my window to try their fx plug in suite for free. (1/21/24)