I would recommend not to book tickets though this website. The are charging with false commitments.
I have booked tickets with clear choice plus and when I went to reschedule I couldn't do online then called customer care he charged more than difference which I paid and she confirmed reschedule of same. When i was doing web check in I found the date have not been reschedule and call customer care they gave diffrent answer
1.Airline not confirmed
2. Diffrent in fare
3. Airlines not received payment
Then he further told we can reschedule again by paying another difference about.
This is called organized scam.
Not even worth one star rating
Customer is at receiving end as you paid the money and they don't have to lose anything we as Customer are suffering.