Yeah, I saw it. It's the second ep I eva seen, so bear with me!
The Jaridians knew that the Taelons were coming to Earth (to stay), and they sent a message to Earth, to tell them that if they helped or let the Taelons stay, then Earth would also become an enemy of the Taelons. It was actually, a kinda worning about the Taelons -went something like "They might appear to be friendly and advanced,
but ..."
Howeva, the Taelons intercpeted that message, and didn't let Earth get it, so Earth didn't have a clu. One of the Taelons (the female?!) gave it to the main character guy (don't know his name - sorry!), in secret, and sent a secret message to the Jaridians, telling them that Earth had never got the message.
The Taelon gave the Jaridian message/warning (it was in one of those flippy open screens things that everyone has) to the main-character-guy, and if he could just get it to the Jaridians, then somehow that would prove that they had neva got the message, and shouldn;t b annilihated...
Have you seen the rest?
They transported peopl down from the Taelon motjership, b4 it left Earth, but they were actually Jaridian spies or something.
They were all holographed to look like missing peopl, and one of them seemed to have a history with the main-character-guy.
Does that help? I know it's a little fuzzy..
btw, what was that ... lil thing... that was shown floating for Earth @ the end?