disassemble .dll file

We have a .dll file that was created by a worker who quit and destroyed all of the original source code. We grabbed the .dll file off of one of the other computers and need it disassembled so all work is not lost. We have tried some of the hex editors and disassemblers out there but it all looks like garbage to us. We need it to be converted to source code that we can use. We will probably need to sign an NDA once you get started. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform Windows platform. The .dll was created with an older version of visual studio. The source code you deliver to us can be the newer .net platform though and can be either of the .net languages.