You can import any torrent file that points to a media file. You should make sure you have diffusion rights over the content it points to, otherwise it could cause legal trouble to yourself and your instance.
This instance allows registration. However, be careful to check the <x id="START_LINK" ctype="x-a" equiv-text="<a class="link-orange terms-anchor" (click)="onTermsClick($event, instanceInformation)" href='#'>"/>Terms<x id="CLOSE_LINK" ctype="x-a" equiv-text="</a>"/><x id="START_LINK_1" equiv-text="<a class="terms-link" target="_blank" routerLink="/about/instance" fragment="terms">"/>Terms<x id="CLOSE_LINK" ctype="x-a" equiv-text="</a>"/> before creating an account. You may also search for another instance to match your exact needs at: <x id="START_LINK_2" equiv-text="<a class="link-orange" href="https://joinpeertube.org/instances" target="_blank" rel="noopener noreferrer">"/>https://joinpeertube.org/instances<x id="CLOSE_LINK" ctype="x-a" equiv-text="</a>"/>.
Currently this instance doesn't allow for user registration, you may check the <x id="START_LINK" ctype="x-a" equiv-text="<a class="link-orange terms-anchor d-inline" (click)="onTermsClick($event, instanceInformation)" href="/about/instance#terms">"/>Terms<x id="CLOSE_LINK" ctype="x-a" equiv-text="</a>"/><x id="START_LINK_1" equiv-text="<a class="terms-link" target="_blank" routerLink="/about/instance" fragment="terms">"/>Terms<x id="CLOSE_LINK" ctype="x-a" equiv-text="</a>"/> for more details or find an instance that gives you the possibility to sign up for an account and upload your videos there. Find yours among multiple instances at: <x id="START_LINK_2" equiv-text="<a class="link-orange" href="https://joinpeertube.org/instances" target="_blank" rel="noopener noreferrer">"/>https://joinpeertube.org/instances<x id="CLOSE_LINK" ctype="x-a" equiv-text="</a>"/>.