Practically, around 06xxxx or 07xxxx (depends on versions and regions, e.g. on Platinum US it is in 07xxxx) There is a succession of 6 values which works like this:
08(Hex)---[jump of 22 spaces]--->40(Hex)---[jump of 22 spaces]--->80(Hex)---[jump of 22 spaces]--->08(Hex)---[jump of 22 spaces]--->40(Hex)---[jump of 22 spaces]--->80(Hex)
When you see this succession you code the 6 values like this:
1206xxxx 000201F (obviously, the accurate address in which there is one of the 6 aforementioned values)
And here it is! I'm sorry, I absolutely don't know the correct names of all things and I can't explain which values are effectively changed and how I've managed to discover this through the Platinum US code posted by Baka_Kyuubi (if I'm correct).
Hope I explained this decently
EDIT:
Strange... Are you using HG or SS?