tanuki_core You're welcome! ^_^ I used to use Memrise a ton, too, for Chinese vocabulary 🙂
I've uploaded that course and added you as a contributor to it, in case you want to fix any issues that you run across. You'll probably want to replace most or all of the commas in the course with semicolons, so that My Little Word Land understands the synonyms correctly. The easiest way to do this is with the Find and replace all feature.
If you already have progress on Memrise that you'd like to import, you can do so via this page: https://mylittlewordland.com/import-memrise-progress
Let me know if you run into any issues or have any suggestions! 🙂