[Wine] Running applicaation in Wine

[noob]

Hi,
I am new here and your forum has no search facility for us new ones to search before posting questions, so I have to send this question:

1. After installing Windows application, which Wine run automatically, it showed the icon (the app is RCT3) on the root desktop but none on the users' desktop.

How do I make this available to other users? In your guide, it states that we should never run the app under root, yet the same guide shows only how to run the app in the root terminal, and nothing on other terminal.

2. Can't you make easier for us, newbies, to install and the run the program without having to go thru the configuration, envrironment setting etc?

3. For us newbies it frustrates us to have this learning curve so steep that we may never get out of MS chain.

Thanks.