Accounting System

I am not an accountant. We need an accounting system for courier service environment (e.g. DHL, Fedex, and similar company). The system should consists the following modules 1) AR 2) AP 3) GL 4) Cashbook 5) Payroll The system should be able to manage multi currency. If possible, the following are the prefer programming lanaguage. 1) PHP, Python, or Visual Basic 2) Prefer source code will not run one Third party OCXs (Unless is in-house built OCX/DLL/LIB, and source codes are provided) 3) Database must be MySQL 4) Proven systems are prefered (With sample screen shots). Thanks and Best Regards ## 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 If using Visual Basic Client : Windows 2000, XP Server : Windows 2000 Professional, or Linux If using PHP/Python as FrontEnd Client : IE 5.0 and above Server : Windows 2000 Professional, or Linux