Sharing my stuff for everyone

@Grourge After you have created a Sim or a lot you can save them to your My Library. From there you have the option to upload your creation to The Gallery where other Sims players will have the option to download them into their games as well. While your creation is open in your My Library screen, click on the button in the lower left corner of the screen to upload your creation to The Gallery.

After you click it the icon will change and you should see your creation when you check your page on The Gallery. Make sure to use the appropriate tags to help other players find your creation.

Good Luck I hope this helps :D