Popup stats

[Dendrax]

How do I make them show the number of attempts they had besides stats in the popup window like the old pokerace had?

Eg) Preflop Raise 10% (1/10)

[WhiteRider]

This is not yet available as a general option, although you should see the opportunities as a tooltip if you mouseover a stat.
You can format Custom Statistics to show like that if you like, but it's a bit long winded as you have to do it for each one.
Custom Statistics and Reports FAQ.