You can find Pepsi cans in any grocery store or super store. Cans with promotions are being offered in Central PA, Baltimore, Philly, and New Jersey areas. If you cannot find the Pepsi cans, you can get discounted tickets at the GIANT Foods stores at a great price as well.
Hershey offers a ton of things to see and do. In addition to Hersheypark, is Zooamerica...and you get into the zoo for free once you are inside the park. Also, right next door to the park is the Hershey Museum. This is a great place to get a look at Milton Hershey who built the town. They also have a great American Indian collection. Don't miss going there as this is the last season this museum will be open. Also next door is Hershey's Chocolate World. It's free admission, and they offer a free chocolate-making tour ride. You can also get on board for the Hershey Trolley Tour at Chocolate World. It's a great tour for everyone. They do an awesome job of entertaining and educating at the same time. Very worthwhile doing. Takes about an hour. And don't miss the Hershey Gardens. They're located on Hotel Road about 5 minutes from the park. Beautiful gardens. Roses are just coming into season, but their Butterfly House is open as well as the Children's Garden where are just terrific. The other thing I really recommend is stopping by Founder's Hall which is the rotunda to the Milton S. Hershey School for underpriviledged children. It's amazing architecture and absolutely georgous. There are tour guides there to show you around, and it's free.
Hershey is one of my favorite places. You can literally spend a week there doing things, so my best advise is to plan well. Hope this helps.
