Hello Felix,
let me answer your questions:
1. sponsor links - these are added to meta tag \"author\", after the Joomla! credits; also, with default template, it is added to page footer
2. as regards support, let me explain
- we have limited capacity of administrators and there are many questions asked over and over again and we cannot afford to keep answering them -- for this reason, there is documentation and FAQs at our pages
- if you have problem, you can ask us a question here in forums, so other users might be able to answer oyu; or at
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or via web support; if possible, we will answer it
- if you are asking something, we have to spent some time checking or that need adjusting your configuration (mostly this is because people do not read documentation), we have to ask to pay for such support; but I guess that is understandable
Best regards,
michal, ARTIO Support Team