Paying for an application with CollegeBoard fee waiver?

<p>Some of my college applications for Commonapp were due on January 1 and I indicated that I would request a collegeboard fee waiver. I don't have any yet so I haven't mailed in any but I will be asking my counselor about it when I get back to school, which is January 10. Was I supposed to mail it in already on the 1st or is it okay if I pay for the application late?</p>