Decode Ioncube files - dezend & decode script

I need to decode, dezend my php mysql script as I lost my encrypted code, so if you are an expert in decoding all kinds of encrypted files please get back to me. My script is mostly encoded with ioncube. The Worker will have to show existing dezender experience in: Decompilation : IonCube - SourceGuardian phpCipher, phpSHIELD. PHP Lockit !, SourceCop, true bug, CODELOCK, ByteRun...and much more. The worker will have to be able to regenerate the source code from given OpCodes. Be abel to use the upmost last versions of PHP and of IonCube Loader to have a stable result of decompilation. The worker will have to debug and recreate the fully working verson of this opên source code zcript The worker will have to upload the uncoded project verion to my redmine svn project. The worker will have to instal a test version on my decoded site on my dedicated server.