Client/Server Visual Basic Debugger Needed

I have created a Visual Basic program that does the following: 1) File Manager: The file manager allows you to download/upload/delete/make a directory/run a file. The drop down hard drive boxes are there, when you double click a folder it opens to show the contents. Lets say you wanted to upload a file to a directory, just goto the directory and then click upload and then it will ask you to select the file on your machine to upload to the remote user then it will upload the files. 2) Screenshots: You can take still screen shots that will show what the remote computer is currently seeing. 3) Lock/Unlock: You can lock and unlock the screen which prevents the user from using his mouse, the whole screen goes black and it displays screen locked by Admin. Windows keys are also disabled. 4) Chat: You can chat with the remote user. 5) Message: You can send the remote user a message with the button to click ok. 6) Broadcasted Chat: Lets say you had this problem installed on 26 computers on the network, it will establish a chat room with all 26 computers for you to chat. 7) Keylogger: You can view the recorded keystrokes on the end user. It will show when he pressed the backspace etc and when he used shift. It also tells which window he is typing this in and at what time. The problem is that when I run the client and server on my computer it functions great but then when I run connect to a remote computer some features don't work and some do. Its mainly a problem with sending files back and forth such as the file manager files in the directory list and etc. The way it works is that it saves the files in a txt file then sends it to the client and then the client reads it and loads it into a list box. There is something wrong the way the files are being sent back and forth. Once again it works fine on my computer. Its quite a simple problem really, notthing too big. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Complete ownership and distribution copyrights to all work purchased. ## Platform Should work on all operating systems above Windows 98.