Atlantis gate malfunction?

[lyse369.livejournal.com]

I'm looking for a fic that involved John and Rodney going through the gate, and coming out in the past and being stuck on Atlantis alone.  They are able to get brief glimpses of the rest of the expedition, and at one point the expedition is wearing stickers on their uniforms to respond - I think.  They both end up leaving messages for their futures selves for when the expedition comes through the gate. 

Please tell me that someone knows what I'm talking about.  Please?