What if, a war happens in south america among venezuela,equador and colombia?

There wont be any war as international organizations such as OEA wont allow it. This was just a disagreement due to the Farc incident. Chavez (and his pawns Correa, Morales and Ortega) wants to rule over all South America but every other country backed Colombia (as well as the International community) and Chavez and Correa had to simply accept Colombia's apologies or else.