<<hey guys,
just found out i got another award. how do i update this? i mean how do i let all of the schools know? can i do it through amcas?>>
First, follow the AMCAS or schools' instructions.
If there are no specific instructions, then call the schools. Let them know that you wish to update your application, so that you may be considered a more qualified candidate.
If you can send a letter to the admissions office, photocopy the award, and write a formal letter addressed to the Admissions Committee, expressing your desire to update your application.
Write something like this...
Dear Admissions Committee:
I have recently been presented with Award X by So and So. It (describe accomplishment) and would like to update my application in light of this achievement. Please call me or e-mail me if my application can be updated. I worked tirelessly for this honor, and I will do whatever it takes to earn a seat at your medical school.
Respectfully,
bruinkid
School
City, State
Or something like that. Hope this helps!