Bought Facebook Services Not Being Delivered, What do I do?

I bought 3 sets of facebook page like services from people on the market place. Its going on 2 weeks and no delivery. They won't respond to IM messages, PM messages, or email messages. What do I do? Also really looking to get facebook page likes. Is there any real people who will deliver likes to my page?

How much page likes do you need? I can give you 1000 for 1$ and can also give 100 to preview
-Delivered directly when you order , also report the people that scammed you man