We do not take advantage from things in English, we take advantage of situations, people, and opportunities. And, there can be a benefit to something as well as the benefit of something; listen to how both sound in the sentence and you will know which one to use in which cases.
"I believe that there are countless benefits to studying abroad. To say that students can take advantage of the benefits is a little confusing. A BENEFIT IS GIVEN AS A RESULT OF SOMETHING FORTUNATE..... be more specific, adn you will speak English better.