[LocMax]

No it doesn't, you just have the same format of message in both /me's...

ME: format(str, sizeof(str), "*** %s (ID:%d) %s", str,playerid,cmdtext[4]);
ME2: format(str, sizeof(str), "*** %s (ID:%d) %s", str,playerid,cmdtext[4]);

If you want to see difference then change ME to:
format(str, sizeof(str), "(ME) %s (ID:%d) %s", str,playerid,cmdtext[4]);

and ME2 to:
format(str, sizeof(str), "(ME2) %s (ID:%d) %s", str,playerid,cmdtext[4]);

Also, what color does the /me2 show in, in-game? is it pink or lime green?