Hi Peralis
Thx :hattip: – we just added new features yesterday
1.Shouldn’t be a problem – the content of the feed is updated so often that SE’s shouldn’t register it as duplicated content – besides not many sites will have the same rooms included and the same setup. If you use our PHP setup it will be perceived as part of your own site, and thereby it will be perceived as part of the “surrounding content”.
If you use Iframe the searchengines won’t touch it anyway…
2.PHP or Iframe – PHP is crawled by engines.
3.This feature was added yesterday – I suggest you try to open a test account and check out the new features – we just included an automatic banner system as well.
Hope this answers your questions 