The worst company

I am so disappointed. I booked a flight to Barcelona because I couldn't find 4 flights in Orbitz (which is the company that I usually use, excellent by the way), then I booked one flight on edreams. Two days after, Edreams sent me an email saying that they refunded my money because the flight was not available anymore!!!
I tried to find another flight that match with my other flights and I couldn't. I had to pay 300 hundred dollars more and I didn't flight with my family, just because they are not a serious company.
Don't use it, it is not reliable.