Porteus

I'm trying to download Brazilian Portuguese (pt-BR) setup for Porteus 5.0, but it stucks in glib-18n-x86_64-1jay.xzm download. The bar doesn't show any download progress and my internet is working really well. It keeps that way for minutes, and no change. I already downloaded and activated the modules manually, but this doesn't take effect...

Porteus 5.0 is still in early development stages. Try it in the future when it's more mature. In the interim I suggest you try a Porteus 4.0 version.