hmm ... like a n00b i am ...
Error: uncaught exception: What The... should i write to :
Database server hostname or DSN:
Database server port:
Leave this blank unless you know the server operates on a non-standard port.
Prefix for tables in database:
First you need to create a database and a user with permissions to read/write/everything whatever that may be to that database.
then in those fields, your host would be localhost
leave server port blank unless your server has a freaky setup and it's on another port.
Database Name: Type your database name here.
Database username: Type your db username here.
Database Password: Type the password you specified for your db user.
Hope this helps.