Deep Web is a hard place, it not named deep for nothing. If you want to start a journey down rabbit hole, you would have to have some good guidance and map. For example, you will need some certain onion device for browsing onion network carefully, like tor browser and a lot more. Or, you would have to bear different habits for browsing onion net, not to mark traces.
Good thing there are few sites designed to walk you through complex world of underground deep web hidden from the surface. This one is the best one i know http://darknet-markets.site/
Darknet-markets.site - is an absolute usher through the world of deep web.
It got so much in store : greatest darknet, the complete guides for anonymity, guide for darknet marketplaces, dark web reviews, fresh, updated and verified onion marketplaces onion URL.