Error message says: This account is currently blocked from sending messages. If you don't think you've violated the Windows Live Terms of Use, please contact customer support.

The email address is used for a college society to send messages to its members who signed up and willingly supplied their email addresses.

I cant even send a message to a single person.

Can you help fix my account so i can send emails again.

Thanks

Radsoc, post your Hotmail account here so we can check if it could still be unblocked. In the meantime, refer to this solution article to know more about the error message you got:

https://windowslivehelp.com/solutions/sendlimits/archive/2009/01/28/This-account-is-currently-blocked-from-sending-messages.aspx

its {removed email address}

Radsoc, I've reviewed your account and determined that it was blocked due to a Terms of Use violation and can no longer be unblocked. I'm sorry to inform you that I can't disclose the specific reason why your account was blocked, however, here are some possible causes:

• Unwanted e-mail or "spam" 
• Abusive or harassing e-mail 
• Phishing or account fraud