I bought a ticket through them, last May and they did the same to me. They overcharged me around forty dollars and not only that, for few weeks there was a frequent charges in my account in the name of student travel or something like that. i called them bunch of times and told that they gonna fix all those but they never did. i stopped calling them after that,
and yea, they will charge you more than you see in the advertise. I wouldn't recommend this place for you all.