First of all, congratulations to the developer of STS contribution.
I've just installed successfully the STS 1.8 contribution but I've found a little bug. When I install some contribution in DHTML or JAVASCRIPT, I've no results, simply the contribution will not appear. Please try to install, for example this ... http://www.oscommerce.com/community/contributions,1494
Someone have a solution for this problem?
Thanks to all.