I have managed to create a tournament with no name. How can I delete it and start again. I am unable to get into it at all.

You should be able go back to your tourament homepage and click on "cancel tourament" button.

I can not go on the tournament homepage. I cant get into it at all.

I think because there is no name no one can get into it.

hmm that weird better contact the staff for help. At the bottom of this page.

working on it thanks