A look at the winter league standings.  Sorry they don't look pretty, but I don't know/want to take the time to learn how to do that.

VENEZUELAN LEAGUE

Magallanes 31-24 ---
Caracas 30-24 0.5
Anzoategui 28-25 2.0
Zulia 28-26 2.5
Lara 27-26 3.0
La Guaira 26-27 4.0
Margarita 21-29 7.5
Aragua 21-31 8.5

The regular season ends December 30. My recollection is that the top five teams make the playoffs, which are in a round-robin format.

MEXICAN LEAGUE

Culiacan 35-20 ---
Obregon 33-22 2.0
Guasave 32-23 3.0
Hermosillo 28-28 7.5
Mexicali 27-28 8.0
Navojoa 28-30 8.5
Los Mochis 20-35 15.0
Mazatlan 20-35 15.0

The regular season ends December 30.

DOMINICAN LEAGUE

Aguilas 30-17 ---
Oriente 30-17 ---
Cibao 21-26 9.0
Este 21-26 9.0
Licey 20-27 10.0
Excogido 19-28 11.0

The regular season ends December 21.

PUERTO RICAN LEAGUE

Caguas 18-10 ---
Mayaguez 15-12 2.5
Santurce 14.13 3.5
Manati 13.13 4.0
Carolina 13-16 5.5
Ponce 10-19 8.5

The regular season ends December 30.

AUSTRALIAN LEAGUE

Perth 14-8 ---
Canberra 13-8 0.5
Sydney 11-11 3.0
Brisbane 10-11 3.5
Adelaide 10-12 4.0
Melbourne 7-15 7.0

The regular season ends in mid-February. Three teams make the playoffs, with the third-place team playing the second place team and the winner playing the first-place team.