Help on Create- Update - Delete Threads outside vB

Hello, I don't know if this is the right forum to ask this...

I want to integrate my news system with vB... nothing new, I have a php code that creates news, reviews, etc.

Is there any way to use the vB functions to create a thread through a functions... I mean, when I upload news I have everything in an array. I saw that vB uses functions like that to create threads what with a lot of validation and options. Is there any hack or can someone explain me the basics to use these funtions?

To make it clear... if I have an array with the things that I need to create a Thread / Post / Forum Update... how can I pass this info to the vB functions easily?

Thank you.