Hi! I cannot example play my game because it is stuck on loading and Im unsure what is causing it... Please help!

Sounds like you got a typo in your code somewhere... :(
Unforuinialy… Quest is not too helpful with that.
You will need to open it with another text program to read, find, and correct the issue...

STEP 1
Spread some jelly on one side of a slice of bread.

STEP 2
Go outside (with your slice of bread).

STEP 3
Drop the slice of bread.

If the slice of bread falls jelly-side-down, you may have gremlins in your game.

If it falls jelly-side-up, you may not have used enough jelly.

Either way, DL is probably onto something. It sounds like some code in your game's Start script (or maybe the User interface initialisation script).

EDIT

Alternatively, there may have been connection or server issues. I would definitely try again before combing through code.

Happy gaming!

EDIT 2

It seems that the site has issues:
http://textadventures.co.uk/forum/quest/topic/0ujlsdu7ruqovljwx30dig/undefined-game-web-editor-wont-load

Here's the error message I get (for completion's sake):

Error: Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 500 ScriptResource.axd:29603:2736