I don't find UID in profiles placed on %userprofile%\Documents\ARMA2%% 
Tell me please about GUID: how i must type CD-key in that algorithm? HEX or DEC? With "-" or without? 
I can't take a true result of calculating. 
Example (key is banned) 
Dec key 
15C1-P6JGW-6E4Y4-ZETRJ-M5RVL 
15C1 P6JGW 6E4Y4 ZETRJ M5RVL 
15C1P6JGW6E4Y4ZETRJM5RVL 
HEX key 
848d70b0 a177c9e2 38dca6f0 5acb1a 
848d70b0a177c9e238dca6f05acb1a 
84-8d-70-b0-a1-77-c9-e2-38-dc-a6-f0-5a-cb-1a 
UID 
7376260 
GUID 
bf2edee3c0d0b7bce3f137dd35236544