Unsolicted text message received.

Shoppers: Make $100/ day Undercover shoppers needed to judge retail & dining establishments! No experience required. Call 1-877-450-6614.

i just received a text message from this number.  I did not open it. the caption was;
SHOPPERS, MARK YOUR CAL

Received identical txt from same number.  My provider suggested to send the stop message to activate the unsubscribe. This is a common call for Customer Service and approach to handling it.  No charges hit my account according to my provider.  He identified texts like these originating from web browsing were a phone/cell number was requested (ie: for shopping, reward claim, etc..) and a cell # was used, then hit a list...might expect more.
   They said sometimes they have seen a hit to accounts with a charge....
Second approach is to Google the numbers and track down the site to attempt an unsubscribe online as well if it persists...Thats how I got here...haven't found the site yet.
   This call originated out of Pittsburg...no data on the carrier yet...

another spam text
I don't suggest responding to the text...it just encourages more spam to your number

I am sick and tired of getting email spam at 3:30am! I am trying to sleep so remove my name and number from your list. Even if you had a product that I would consider buying there is no way I would purchase it from anyone who is so thoughtless as to send advertisements at 3:30 in the morning.