Problem with Slider Treasury template

[my add]

Hi, I have two problems with the treasury template.
this is the template: http://treasury-SoraTemplates.blogspot.com/ the two problems are:
1. the slider doesn’t show the post.
I put [recent] in the slider box how say the documentation and doesn’t work. i try using with label name how say the documentation and doesn’t work.
2. the home widgets only works with [label][bleft], the other two doesn’t work [label][bsummary] and [label][twocolumns].
3. Social link not show
the url site: http://computerartsolutions.blogspot.com/
If you can help me, I appreciate your help, thanks.

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