you'll not succeed by doing this thing, their theme (provide by woothemes) is currently not in WooCommerce 2.0.1, they are still on WooCommerce 1.6.6
please check all of their themes, this is the examples: http://demo2.woothemes.com/theonepager/, after that looking into their source code, then you'll find it, what version they used with their theme.
<!-- Theme version -->
<meta name="generator" content="The One Pager 1.0" />
<meta name="generator" content="WooFramework 5.5.3" />and this:
<!-- WooCommerce Version -->
<meta name="generator" content="WooCommerce 1.6.6" />what kind of joke is this? the developer suggest us to upgrade our website, but they don't? it's look like the user website is only for example to look for trial and error.
LOL!
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My problem is about paging, the shop page has a number, but it's look like not horizontal like always, now they i VERTICAL :(