Once you get the basic speaking and comprehension abilities in a Foreign Language, one of the most important areas to challenge next is to improve your pronunciation skills. Pronunciation and accents are keys to understand and communicate effectively with people speaking the same foreign language.
How can Internet help you in your quest of language learning? Internet is full of resources, in fact free resources to learn, practice, improve a foreign language. You can find some tips here to make use of Internet for language learning.