First question: I so far have found 138 pokemon. But I don't know what the ones I haven't found are nor where to find them. I know that I still have two legendaries I need to include.
Second included question: How can I capture the legendarie that is in the lake next to snowpoint town? I have sent a little over 20 ultra balls at it and its health was really low (somewhere in the red part) and the most shakes it made was 3 (by luck) but no go. I even got 2 shakes with a normal red pokeball, wich questions if it is just toying with me.
I heard that making it paralyzed or putting it to sleep helps, but I got no TM's with that effect.