I'm glad the problem was solved, sometimes it can be easy to over miss things, you might want to use a service like ping-o-matic to manually ping sites before your next post and then continue to do...

Now the cynic would say the opening comment was an attempt at backlinks ;)
http://www.google.co.uk/search?q=site%3Awww.protibet.net
Reveals 71 pages indexed
So the problem must have been fixed

Just to contradict all the posters, if you have a problem with your site regardless of software the answer is rarely to install more plugins ;) KISS keep it simple stupid - might be an engineering...

To be fair you can do this for any site and you do not need an RSS feed to use ping-o-matic though many of the services it pings will expect to see an RSS feed. However adding an RSS to any site is...

Blogging for blogging sake will not help your business or your rankings, fresh content is only useful if it relates to your subject and will benefit a searcher.

By blogging you are creating new...

Without wishing to contradict either your amazing self or the father of search PageRank has no direct relevancy with crawl speed. In much the same way as PageRank does not equate to rankings...