If you upload the PNG of your spore creature, others can simply drag and drop it onto their Spore game window to add it to their sporepedia or they can copy and paste it in their spore creatures folder and have it in their game. This works for creatures, vehicles, and adventures. You also have to remember that there is an option when submitting a deviation to only submit it to the group, so that it won't clog up your gallery. If you need help doing this just ask. *Note This is not the sporepedia, if you submit a ton of crap creations here, they will be deleted. This is an Art website, therefore only your best and most artistic creations are allowed here.