find a native speaker,chatting with him and download some learning resoure. actually,a good dictionary is very importion

It is possible to get a german teacher for help or join a german language institute in your country , "GOETHE" is one of the most renowned international institutions. You can beside your course , try to read , write , listen to audio material like music in german, watch videos in german , synchronized english movies for example . You can contact native english speakers as hisun said , and that will surely help you a lot , cause practice is the best way to advance ,,, Good Luck! :)