Hey there,
There are expos on at the min we were at one yesterday in Edinburgh, they then go to London on Monday I think for a few days. You can pay on the door.
Emigrate shows - starting a new life abroad
This might be another helpful contact for you he is called Gary Pepper
garyp@workforcesolutions.com.au. he might be able to give you free advice re your options.
Hope this helps
Janice.