Yes, you face a number of possible legal problems - plenty of sites are getting either taken down or litigated against because of merely linking to infringing content, even if it isn't hosted on your servers. The fact that you are clearly uploading the content yourself, or at the very least, actively encouraging others to do so, is going to do you no favours. And if you take advertising revenue, that's pushing you into what the US ICE are classing as 'criminal copyright infringement'.
Basically there are now plenty of court verdicts in various countries that have moved towards liability even if the material is not directly hosted. The entertainment industry are incredibly powerful, so yes, it is likely that you will face issues at some point, either directly from the entertainment industry, or from the governments that they spend billions of $$$ lobbying to.