Need Mac installer

We are currently porting several a windows programs to Mac OS and now need a installer system for these. Our windows installer is built on NSIS. So if you can port NSIS code to work with Mac, it's the best solution for us! The installer that we need is basic. It should display our EULA/License text so all users accept it before installing, then verify a unique "license key" that each customer received and finally install the software. We must be able to customize the software to be installed and the version/program name. The only advanced part of the installer is the section where the license key is verified. In our windows installer we open a HTML page (integrated into the installer) that only shows a working "Next"-button when the correct license key has been entered. The important part is to verify the license code on each installation. There's no other protection built in. If this bid is interesting to you. Please post your experience in this area and we can send you an example of our current windows installer and the HTML page currently used to verify the license key. We may also be able to accept other solutions to verify the license key (without use of HTML) as long as the installer verifiy the key with our server. ## 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 Worker 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 worker's Worker Legal Agreement). ## Platform Mac OS