It's a RCI based  program that offer you a vacation at a cut rate.IE[2500 of your vaca to mexico you are still paying and have to get your own airfare.

nice to see I'm not the only one who got a random and weird call from this number. but none the less I would like to know who the hell it is.

I just received this call. What a riot.  I also kept them on the phone, acting like i was interested and let them go on and on about this wonderful opportunity.  Then as i am on the internet "checking out their resorts"  I look up their company name and low and behold (like i didn't already know) they are a total scam.  So I called the girl out on it.  I read her an entire blog from a poor lady that they had duped, she sent to me some other lady,  she told me not to worry and there is nothing to fear,  I told her thanks for her time and all but I was done playing.

I just got a call same people but under a different number 530-423-9860. Looks like they are making a second round.

I got this call on my cell today. I ignored it but this isn't the first time they have phone it

just showed on a COMPANY work phone 510-854-4507 no message left, nothing....wishit would stop i work in a call centre and not for incoming calls I ahve NO IDEA how they got this number my direct line does not view on the few outgoing calls i preform

I just got this call saying my phone number was selected for a promotional something and to press one to claim. I just waited it said to press one again and then hung up.

this number is a sting operation set up by the police trying to get people with outstanding warrents

Just got this call, didn't answer and they didn't leave a message.

called at like ten after eight ignored the call if you try to call back it's just a busy tone but it's annoying as hell

Got a phone call on my cell telling me I'd won something.  I hung up and contacted the Do Not Call List in Canada to lodge a complaint.  My phone numbers are on this list. So whoever is doing this, I hope you get fined big time for being an annoyance!

This company is the only one that calls me, but they're still annoying.  If you don't hang up, there's an automated message, followed by a screener, followed by someone giving you the detailed sell on some "free" Cancun vacation.

I always go through to the last person before hanging up.  They've wasted my time already, may as well waste some of theirs.

Got a call that clicked off.

I called back from through a longdistance service number, i got busy dial tone on the other side.

the way they get your number is by the MRIA(marketing research and Intelegence agency) which have countless numbers of numbers and names. you might not realize but when you sign up for a cell phone,credit card, bank,anything really,they always have a bunch of papers they tell you to read but we never do so there is a privacy question with the privacy questions which we all skip the page and just sign the next one, you have given them power to put you on a list and sell your number to a "thrid partie" such as market research,scams,advertisments and other stuff selling you stuff.

what you can do......well nothing really because we allways sign up for something that we are unaware because we all need cellphone's a bank card etc list goes on.   THE DO NOT CALL LIST; what a scam, make sure that when you sign for this it is a legit web site some places give your number to more places and you will receive more calls also be aware that market research is exempt from the list because they are not trying to sell you anything or ask for money all they want is to survyes with you for the next new article headline but regardless they are still annoying just say DO NOT CALL THIS NUMBER ANYMORE.

I just got called by this number and was told that my phone was chosen and for a promotional gift to press 1 and I hung up. This is definetly a scam but how did they get my number???

I got a call today from this number. I didn't pick up, no voice mail was left, so I can't add any insight. Thx for this BB.

the number called me and it was a marketing scheme from cancun.. they will give u 2006 dollars but they want your credit card number and over 23 years of age. and they said something about flordia trip. i felt like it was a scam. so i hung up

This number called me and when I picked up the phone It hanged up.

I just got called by this number and reported it to my cell phone company, my cell is unlisted as well. Had an accented person on the line saying press 1 to claim your prize, i just hung up, anyone know what happens when you press 1?

Thanks for the advice.  I just received a call from this same number on my very private cell phone, which I only use in emergencies. I am grateful that a simple google search led me to the comments posted earlier.

I've gotten this call as well. it is a scam for a promotional prize or something.

Its probably one of those scams that pretends you've won a trip someplace or whatever. I got a call too but my ringer was off so I missed it anyway.

received a call from this number on my cell which is unlisted.  What is this???

411d it

(510) 854-4507 is a land line based in El Sobrante-Pinole, CA

I just got the phone call from Marketing 4 Sunset Group....Guess what? I just won a trip to Cancun and a bonus one to Florida!!!  18 months to take it!!  YEAH RIGHT....why would I win if I didn't fill in anything? Anyways, because I was not interested in giving my credit card number and was telling her about all the scam that are going on....She said "FINE" and she hung up on me! LOL    As if I was going to pay an unknowed company.......this is there website...for now anyways:  http://bpo.m4sunset.com/officialsite/