So, you are in the middle of a crisis, you have tons of data stuck in a broken RAID5, shall I say it's critical data, and you need it back.
So you look around the internet and find me, none other, with some articles published on the internet about some successful recoveries, a tool to do the recovery which, by the way, is completely Free (with capital F) to use.... and yet you want to ask for my help.
Well.... if you think this is the kind of job the PC-guy-you-call-when-your-home-PC-gets-busted-with-viruses can do and are willing to pay accordingly then don't bother to ask for my help. This is veeeery hackish stuff which takes some time to get done, a great deal of attention to details and yet another great deal of tricks and experience to solve so be ready to pay through your nose.
You still wanna call me? You have been warned.