Which torrent should I choose?

[Tomitchou]

I'm sorry but I'm not English speaker.
I Wonder every time when I want to download some drame,
there are 4 link, something like U and 3 flesh.

Which one I should use?
Sometimes, there was no link so I used pink one.
But nomally I use green one...

Thank you so much for your help.

[saigo_x]

All 4 links are for the same torrent file. It does not really matter which one you use. Since the torrent files are not stored on D-Addicts anymore, there are several links to ensure redundancy.

[Tomitchou]

Thank you for your reply.
OK, I will choose the color with my feeling then.