why can't i send my dj application habbox?

heya will you help me because when i send in my application for habbo's next top dj when i have filled in the form and attached the clip of myself i click send and it sends but then a few minutes later i get an email saying

Mail delivery failed: returning message to sender‏ From: Mail Delivery System ([email protected])
http://gfx2.hotmail.com/mail/w3/pr01...llowshield.gifYou may not know this sender.
can you help me at all anyone?

Thread Moved by brandon (Forum Administrator): From '[HxHD] Habbox Help Desk'

Make sure the address is correct.

I believe it's "[email protected]"

and this really should go in the HxL Section.

Also make sure you email doesn't have it blocked because some fire walls do block @habboxlive or @personlisedemail ect

Well i don't know how to help!

This happened to my friend too she did it all correctly and then 2 days later she had this reply.

And she recieved it today.

I think that some peoples hotmail service may be playing up - i am not too sure.

My friends reply said

Quote:

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This is an automatically generated Delivery Status Notification. Unable to deliver message to the following recipients, due to being unable to connect successfully to the destination mail server. [email protected]

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oki well thanx for your help