[Plugin: Jetpack by WordPress.com] am i lose my website? please help

how to remove it from my wordpress.com blog, because after i connect my site to wp.com blog my site have not any view anymore, or any idea to view it again, i’m just newbie, but thanks for help
this is my site http://rumahkurezekiku.com/
my site to wp.com blog with jetpack

http://s926.photobucket.com/albums/ad108/errlog/?action=view&current=blogjetpack.png
i reinstalled my wordpress with softaculous, i doesn’t even works, plugin developer or someone please help

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