Forward unwanted texts to 7726. They will be investigated and blocked by your cell provider. Problem solved.

My phone will not send the message to 7726.

Your cell provider may not participate in this short code for spam. Contact them and ask how it can be reported and blocked.

Here is more info on the short code:

Unsolicited text messages from scammers, companies and political campaigns are illegal and annoying. But at least now they're easier to report.

Recently all of the major North American wireless carriers have deployed a centralized spam-reporting service backed by GSMA, a global association of wireless carriers. This service collects information about spam complaints from all participating carriers into a common database, which may make it easier for carriers to identify spammers and take action against them.

According to GSMA, one feature of the new spam-reporting service is that it generates a data feed of spam reports that carriers can integrate into their network security measures.

http://www.cnn.com/2012/03/19/tech/mobile/text-spam-gahran/

Got two texts from 406 924 3786  and  806 319 8936 with strange dot-com links
Then I googled you guys and pushed delete.  Thank you google