Do NOT use TutorNext.com They will take your money and you have no way to cancel the service or get service. I signed up for a 1 week trial. The account was a non-auto-renewal account. Meaning that the service ended at the end of one week and I (in theory) had to renew if I decided I wanted to keep the service. I asked several questions over the first few days. The tutors tried to answer them but non of them were even able to start the questions and all of the told me to find a different tutor. After a about 4 days I asked for a refund of... read full review »