Same thing happened to me. I signed up for Monster and Careerbuilder last night (and naively allowed employers to see my full contact info sigh), and have been receiving these ridiculous calls since this morning. I have contacted Monster.com on live chat, and I have sent in feedback about it to Careerbuilder. I contacted my phone company t-mobile to let them know of the issue as well. I have also filed a complaint to the National Do Not Call Registry and plan to file a complaint to the BBB once I can get more information on how to contact/locate them. Unfortunately I can no longer retrieve their information due to my previously pretending to be a company on the four times I actually picked up the phone to convince them to cease calling my number.
If anybody would like to play the part of pretending to be interested in their program, and can get them to give you their location address (for their education services) and a means of contacting them that is not email, or any other information you can get from them, I wouldn't mind placing a complaint with that information for you with the BBB. Due to their repeated hammering of phone calls, they will most-likely be charged with Invasion of Privacy in federal court and forced to pay a significant amount in punitive damages, similar to the Irvine v. Akron Beacon Journal case, as punishment for their abuse. After retrieving their information, you can just do what the above guy said and request for a course they do not offer to get them to stop calling you, or say you got accepted to another university and was going to go there instead or something.
I'll check this post daily and let you guys know of any other information I receive.