R help - Apr 2013 - Help needed with data format required for package VIF

Hallo

Could somebody perhaps assist with my dilemma,
Package: VIF. The examples are not very clear (data is stored internally).

I wish to read a .csv file (header=TRUE) and run VIF. But I get  
nonsensical output.
I have downloaded the boston.csv file (from the referring website).
How do I run the example using this file format directly (say, using  
read.table ??

Any help is greatly appreciated.

Regards
Jacob