@Cefiro: Encounter Slots determine which Pokemon appears when you Sweet Scent/walk into shaking grass, etc. For example, let's say I want to catch a Tynamo in Chargestone Cave (B1F). Tynamo appears on Slots 10 (Lv27) and 11 (Lv27) on that floor. Therefore, I would look for a PID Frame which yielded one of those Encounter Slots on RNG Reporter, under Method 5 PIDRNG. Then, simply advance your PID Frame by viewing the summary of a Chattering Chatot (1 advancement per view and highly recommended) or by saving (1 advancement per save).
Remember, (Target Frame) - (Initial Frame) = Advances Required.
So, if your Target Frame is 80 and your Initial Frame (calculated by clicking "Calculate Initial PIDRNG Frame") is 45, then you would perform 35 chatters/saves.
Having a Synchronizer as your lead Pokemon increases your chances of acquiring your desired nature and is a real time-saver. Natures listed in bold print on RNG Reporter's Method 5 PIDRNG list means that they will change based on the nature of your Synchronizer.
Thanks for the help, but I'm having trouble finding out how to do the process on my own.
Do I go to Time Finder or not? I tried that and it seems like I can't set IVs if I want to do this...
Is there a guide anywhere to do this properly? At this rate I'm just going to end up chattering until I get lucky (which is actually what I have done to 5 Pokes already...)