They agreed to a price and timeframe for our project, milestone payments were setup. A week later they tell us that they can't complete the project. They then tell us that they will cancel the project (which they did after much time) and cancel the milestones (which they did not do, we are still waiting and have disputed the payments, of which they refuse to respond to).
He expected to change (increase) budget for an awarded project (accepted and agreed before for fixed price) and he told me that he couldn't do it on time... so he cancelled before telling me and finding a solution... trust him if you need a real new freelancer (he is learning PHP)
They agreed to being awarded the contract. They asked for more time which I approved. They asked for more money which I approved. They didn't contact me and I then emailed to ask the status and they told me that they were to busy to do it and I was expecting too much for what I asked for(I had other people bid the same amount). I had a time constraint and this was a big set back for me on my project.