Hello!

Could you please post a link to your site?

Hello,

there is nothing wrong with our system and neither with your website. As far as i can see you registered the website on 11.02.2010
that is in internet terms a very very new site.

as you can see, google indexed only your frontpage
http://www.google.com/search?hl=en&client=firefox-a&hs=u9u&rls=org.mozilla%3Aen%3Aofficial&q=site%3Ateacherexchange.co.uk&aq=f&aqi=&oq=

that is perfectly normal for a new website. Google places you in a sandbox and waits to see if your website "deserves" to be indexed more then that.

Bottom line is: you have to wait and you have to promote your website online (by having backlinks to your site)
for instance you will see that the backlink in our forum (in your post) will speed up your google indexing