Salsa TV
http://salsatv.com/

Houston Press
http://promotions.houstonpress.com/promos/freestuff/

K-HITS
http://1075khits.com/contests/

The Point
http://1069thepoint.com/contests/

KRBE
http://www.krbe.com/contests/ContestList.asp

Legends 97.1
http://countrylegends971.com/contests/

93Q
http://kkbq.com/contests/

Houston Chronicle
http://www.chron.com/contests/

Rolling Out
http://www.rollingout.com/v2/citypages/houston.php