Install & Run 3 Adventnet Apps on same machine ?

Hi All:

Let me start by saying my Thanks for building such wonderfull and usefull applications.
I am evaluating Adventnet's 3 products:
1. Service Desk Plus
2. AdManager Plus
3. QEngine Issue Manager

I want to install the eval copy on the same machine. The Machine is with 3 GHz Processor P IV, 256 MB RAM, Windows 2000 Prof. OS config.

Can all the above 3 products be installed and run from same machine?
Would the database be configued any differently for these 3 apps?
Will same instance of MySql store data for all the 3 applications?

Any other precausion/config I will need to make?

Please let me know.

Thanks,
Coolz