I misplaced my medical yetserday and cant find it, what is the fastest way to get a replacment? I need it asap so I can go back to flying towards my Commercial SEL certificate.

I cant get a temporary fax copy of my medical because I have already gotten a fax copy last year I was told. Is there a faster way to get a copy than sending in the $2 by mail to get a replacement? Can I use my debit card for example?