cubase 7 validation

hi all, had to format my drive, i am very much a novice at this.
so i re downloaded cubase 7 and elicenser as i was using the soft licenser. when firing up cubase its asks me to validate. so i dont have access to my origional account, so even though i have changed my email in elicenser …i am just not sure how to do this. can any one help me get back to recording? :smiley: