How many ways to use Direct Call Rules

Hi,

Kindly let me know how may ways to create Direct call rules and uses in analytics point of view?

Without calling _satellite.track() can we able to integrate direct call rules in web page. 

Is there any other alternative other than onclick events.How Can we  use _satellite.track()  with Data layers for custom link tracking - s.tl()

Kindly do the needful ASAP.

Thanks & Regards,

Satish Kumar G