Steev,
Glad that got you going. Right now, without some code modifications, there's not an easy way to remove the LinkedIn or Google buttons (it's all or nothing). However, with the 4.1 release later this month, we'll have individual options to enable each of those in the content plugin.
Hope you can way about 2 weeks. If not, let us know, and we can tell you the code change required.
Thanks, no problem for the support, and good luck,
Alex