Dropshipping supplier network?

I'm new to drop shipping, but I remember somebody posting a link to a website (not free) that is essentially a database for all types of Dropshipping suppliers. Does anybody know what I'm talking about?

I'm currently opening a beauty supply shop using shopify and am planning on leveraging it using my lifestyle/beauty IG page with 15k followers+high engagement, in addition to other methods. I haven't utilized dropshipping, but my one concern is the senders address. I know that people customize their orders to give them a more intimate feel, but are the vendors able to change the address on the package as well.