WoltLab Filebase 3.1 Spanish + Portuguese (4 languages)

The user-friendly and sophisticated download database with optional sales options via PayPal. With license management, categories, access rights, comments, graphics, icons (Font Awesome), screenshots, statistics (downloads, sales, revenue, popularity), recommended downloads, share, title, description), search, search engine optimization, tags, labels, multilingualism, subscribtions, linking in other apps (CMS, forum, blog).

Private conversations between multiple users

Provides an extensible warning and suspension system.

Adds a new page to your website with information about the site owner.

Moderated user groups allow users to apply joining special user groups.
Even paid user groups are possible, PayPal is integrated.