What should you do when you receive the spam text?

Although I have unlimited text message plan, I don't like spam. It's really disturb my life.

Here my actions regarding to spam text message:
1. Go to my wireless company web site to block the phone. I hope my wireless company give me more numbers to block and no expiration date.
2. File complaint at https://complaints.donotcall.gov/complaint/complaintcheck.aspx
3. File complaint at FCC Consumer Complaints (http://esupport.fcc.gov/complaints.htm)
4. Post comment at these sites:

• http://www.numberinvestigator.com/
• http://mrnumber.com/
• http://whocalled.us/
• http://whocallsme.com/
• http://phonenotes.org/
• http://800notes.com/

Why we must pay to receive the spam text? When our congress take action regarding to this kind of spam?