Hi,
I have worked for them 2-3 years and still do. They are a great organization to work for and I have worked for a few and this is the best.
I have never had a problem as long as you inform them of your circumstances. I was ill and informed them of the situation and they re-assigned the piece. They always pay on time, as per your contract. Also Zhanna is very professional and communicates well and is human not a computer system that allots you a rating.
So don't worry this is not a scam like some I have come across.
Thanks
AA