These are the list of websites which offer sending free SMS

https://zyb.com/

http://www.mobyko.com/

http://stepsms.com/

http://www.smstxtbox.com/web/

http://www.junglesms.com/

http://50sms.com/

http://www.ecosms.ch/

http://www.free--sms.com/index.go

http://www.pimpmysms.com/

http://www.islamweb.net/

http://www.phones.com/

http://www.devinosms.com/

http://gsms.se/

http://www.themobiweb.com/en/sms.html

http://my.phonegnome.com/

http://sms4u.biz/signup.php

http://simsor.com/register

http://www.mobik.com/mobik/client/

http://www.smsdiscount.com/en/index.html

http://4usms.net/

http://www.sendsmsnow.com/

http://www.unisms.uni.cc/

http://www.atrochatro.com/

http://www.gsmvault.com/

http://smscity.com/

http://www.sms2india.org/

http://www.freesms.web.tr.tc/

http://www.d1g.com/

http://thesmszone.com/

http://zyb.com/

http://www.vazu.com/

http://www.sms.ac/

http://www.agentsms.com/

http://www.mobizone.com/

http://www.yellowpages.com.eg/

http://www.boswtol.com/

www.masrawy.com/sms

http://www.resalh.com/

http://free-sms-message.com/index.htm

http://adleel.com/sms.htm

http://mobile.fares.net/sms/uae

http://www.itsalat.com/

http://www.quios.com/

http://www.clickatell.com/

www.ulluminati.ch/Nexus/sms.html

http://www.freesms.net/

http://www.free-sms.com/

http://www.lycos.co.uk/

http://www.sms.at/

http://www.sms.com/

http://www.smsyes.com/

www.smsuae.com/sms-uae

http://www.edihasms.com/

http://www.shortmessage.com/

www.worldxs.net/sms.html

www.hot.it/sms

http://www.smspress.com/

http://www.freesms.com/

http://www.textmefree.com/

http://www.rosms.home.ro/

http://www.nice-prizes.de/

http://www.uni.de/

http://www.quicksms.de/

http://www.cbfsms.com/

http://www.sms.de/

www.send.sms.to/free.asp

http://www.genie.co.uk/

www.world-free.com/free-sms