I got 1stcheckadvance.com sending me a text. the number was 949 521 9728 on caller id. I do not have txt so it costs me money to receive these things. I did report it to the FTC.Gov website, but I do not think they do anything until the get really big numbers of complaints. I am thinking of sending a letter to my state attorney general to complain. I do not dare respond in any way after reading these messages because it seems that it only gets you more spam. I will see if my cell service can block then number.