The free dove, and also a brazil sim called 'ajuda sl brazil' where you can get full bento mesh body for free.
But you can also go to certain store where they offer group gifts, lucky letter, and midnight mania. For instance, you can try to go to sintiklia, a hair store, where they offer lucky letter and youll get good quality hair for free. And the other option is you can try to go to hilly haalan and join their group and you will get free clothes. You can im me inworld and i will tell you other stores that offer free stuff