PokerTracker

as it is possible to make so that after I do 3bet from SB vs BU and then I receive 4bet, this 4bet it was set off only in that case if it puts BU, also I wasn't considered if I receive 4bet from BB

Example:
BU raise, SB 3bet, BU 4bet - successfully

BU raise, SB 3bet, BB 4bet - not successfully

Is this for PT3 or PT4? We can't do it fully accurately in PT3 but we can in PT4. I assume you mean in a custom stat?