Apple Safari Help

On the dock, please click on Finder  

In the upper right hand corner of this screen you will see a magnifying glass, in there type Safari  It should find the safari application, right click  Choose "Get Info".  There will be an "Open in 32-bit mode" checkbox - ensure that this is checked.  You can close this window Click on this link: Safari_Citrix

Once the file has finished downloading, right click on the file and choose "Open".

Double Click "install Citrix online plug-in.pkg"
Follow the pop ups:
Click "Continue"
Click "Continue"
Click "Agree"
Click on Macintosh HD Click "Continue"
Click "Install"
If you have a Password for your computer you will be prompted to enter it.  Please do so and click "ok"
Click "Continue"
When you get back to the installation window click "Close"
After installation of the plug-in,

Open Safari and go to www.webmti.com and select the Site 1 to launch the Web Interface.  

Need more assistence?  Please check out this link:  http://www.apple.com/ca/support/