Don't be afraid to make mistakes and be comfortable with your own accent, no pronunciation is perfect, as long as you can be understood don't worry to much. Practice every day and listen to English media.

Hi, in order to improve your pronunciation, it is important that you listen and practise spoken English. The following sites seem to be the most recommended by Italki members. Or you can click onto Language partners and Language teachers at the top of this page for practice. http://www.bbc.co.uk/radio4/
 http://www.elllo.org/ http://www.bbc.co.uk/worldservice/learningenglish/ http://news.bbc.co.uk/ http://www.usingenglish.com/
 http://www.englishpage.com/
 http://www.tolearnenglish.com/
 http://www.oup.com/elt/global/products/headway/
 http://www.flo-joe.co.uk/
 http://wordweb.info/free/


Well that's really an easy deal, the best you can do is to start watchin' videos at youtube about things that you find interesting in english, well, almost all the videos in youtube r in english, you can try to talk to some people at skype as well, that always works because they can hear you pronouncing and help u improve what they consider you missed, you must get familiarized with all the sounds.Takin ur ipod everywhere can help you TOO.