Line a large cookie sheet with waxed paper. Set aside. In a 2 quart microwave safe bowl add the whole package of vanilla bark and peanut butter. Start melting this together making sure not to scorch. I would melt it for 2 minutes and if you can't stir it until smooth at that point then melt in 15-30 second intervals. Mix until all blended and pour onto cookie sheet and spread evenly. In a seperate bowl, melt your chocolate chips about a minute (they will be shiny). Make 3 horizontal rows of chocolate over the peanut butter mixture. Now the fun begins..take a fork and start swirling the chocolate into the peanut butter mixture. You can make sure the tip of the fork touches the bottom of the pan but not too hard so that you don't mess up the waxed paper. Let stand and harden. Cut into little pieces. It makes ALOT. Store in airtight container.