My page disappeared!

I installed the plug in, and followed the instructions. I created an account, and obtained my Api key. When i try to validate it it showed a message telling loading and froze! I waited for an hour and the dashboard just did not responded. I tried to open my page in other browzers and it disappeared. No legend, just did not load. I erased my page from my account in outbrain. Went to fillezilla and erased the folder with the plug in. A few minutes later my page was back again.

http://wordpress.org/extend/plugins/outbrain/