Ok, these are the letters that aren't working

O k i o m m l p o p i o m i p i l i l o m k o o i o o i i i ?

And these are the letters that replace what you're actually typing

6 2 5 6 0 0 3 – 6 – 5 6 0 3 – 5 3 5 3 6 0 2 6 6 5 6 6 5 5 /

So:

o = 6
k = 2
i = 5
m = 0
l = 3
p = -
? = /

Hmmm......

Have we got any code breakers here? It's not like the caps key is stuck, but something has to be stuck....