FixRPName

NameToUpperCase( playerid )
{

    new
        name[MAX_PLAYER_NAME + 1],
        changed,
        lastpos
    ;
    GetPlayerName(playerid, name, sizeof(name));

    if('a' <= name[0] <= 'z')
    {
        name[0] = toupper(name[0]);
        changed = 1;
    }

    for(new j = 0, k = strlen(name); j != k; j ++)
    {
        if(name[j] == '_')
        {
            lastpos = j+1;
            if('a' <= name[j+1] <= 'z')
            {
                name[j+1] = toupper(name[j+1]);
                changed = 1;
            }
        }
        if(j != lastpos)
        {
            if('A' <= name[j] <= 'Z')
            {
                name[j] = tolower(name[j]);
                changed = 1;
            }
        }
    }
    if(changed)
    {
        SetPlayerName(playerid,"temp");
        SetPlayerName(playerid,name);
    }
}