What kind of mailing address is useable for mail In rebates?

[Rhodent]

I got in on the Black friday BB hard drive deal and picked up two of em. I have two rebates to send off but can only send one per address. My college address is a PO Box. Anyone send rebates to a work address? Such as in this case I could send it to my moms work address at a middle school. The address is simply the name of the school and hwy number. Anyone have any opinions if it'll work? What do yall do?

 

[polypterus]

I follow the rules.

No I don't, just get a friend to do it.

dc

 

[Rhodent]

Any Other suggestions