HDD data recovery

Laziness human and Russian pofigism killed me last night too. So, the situation. The hard disk was divided into three logical partitions. I decide to combine two of them with a capacity of 10GB and 60GB with each other. I go to Partition Magic, put "Merge", the process has begun. At some point in time it seemed to me that everything was hanging. I press "Reset". Everything, as a result, I have a damaged section in 70 GB, the data from which can not be copied, the section is completely gone. Exit one format the same Partition Magic.
But the data that was on that disk, because I need it. Without them in any way. A little googling found a utility, thanks to which, I managed to do what I needed. So, gentlemen, R-studio. Here's what you need in such situations, when for some reason an accident occurred with a hard disk, it will help you out. And God forbid you, of course, be in a similar situation.