AbleCommerce Shopping Cart Software

I need to notify a 3rd party system whenever a purchase is made in ablecommerce. I would like to do this via a post to the 3rd party URL and via an email parser. Is there a place in ablecommerce to setup something like this? A notification URL or maybe an event trigger that would send some of the cu...

Does anyone know if the wordpress plug in "wishlist member" at http://member.wishlistproducts.com/ will integrate with Able Commerce? Also does Able have API capabilities?