I don't see an attached zip... 

I suggest that we communicate when you have had a chance to read and digest the contents.
Over the next 24 hours I will rethink the implications and write a one-pager on how I think that we should proceed.

I think the complexity of this project has gotten to the point where I really don't have the time to continue working on it.  You are free to use the code I've written so far as a starting point for future work; I suspect that what you need is outside the scale of the Coding Snack approach here, and you may be better off trying to hire a programmer for the job using a site such as http://www.rentacoder.com. ; I trust you can understand.

forkinpm, maybe my previous post was misunderstood?  Due to the time required for an app of this complexity, I will not be developing it any further.

I had asked you on a few occasions to tell me what it would cost, but received no reply to the questions.

I did reply to you regarding the cost.  Simply put, there is no cost associated with the code I write on this site.  The code and applications I write for DonationCoder are free.  I'm not employed by DonationCoder in any capacity.  I write Coding Snacks for fun and practice.  That being said, I reserve the right to not write code as well.

Now you tell me that it is too complex and you have decided to shelve all activity.
The reply is neither good for your business nor fair to a customer.

I don't mean this as rudely as it's going to sound.  I don't have any sort of business, therefore, you are not my customer.  Again, it's not a matter of cost.  It's a matter of time and desire.  I'm gainfully employed elsewhere full-time as a network engineer for a large ISP.  I simply do not have the time or desire to write this full application that you want.

I would ask you please to tell me what you will do for what level of payment and I can reduce the complexity with easier, simpler or more short-cut methods, to save your time and my costs.
So please don't cancel the activity.

Again, I do apologise, but I have no desire to enter into a paying contract in regards to this application you want written.  You may be able to find a programmer willing to take on your project over at RentACoder http://www.rentacoder.com