Evidence for the existence of God:

http://www.everystudent.com/features/isthere.html

http://www.everystudent.com/wires/Godreal.html

http://www.everystudent.com/wires/universe.html

http://www.everystudent.com/wires/organized.html

http://www.everystudent.com/journeys/nothing.html

Evaluating religions as ways to God:

http://www.allaboutgod.com/world-religions.htm

http://www.jesusfactorfiction.com/answer.php?evaluate_belief_system

http://www.allaboutjesuschrist.org/jesus-is-god.htm

http://www.jesusfactorfiction.com/answer.php?has_bible_changed

http://www.allaboutreligion.org/origin-of-islam.htm

Knowing God personally:

Why everybody needs Jesus, sacrifice in the Middle East