Used this tutorial : http://www.rune-server.org/showthread.php?t=152016

Error:
Code:
server.java:10: cannot find symbol
symbol  : class driverManager
location: package java.sql
import java.sql.driverManager;
               ^
client.java:110: cannot find symbol
symbol  : variable UserGroup
location: class client
        UserGroup = group.getInt("usergroupid");
        ^
client.java:111: cannot find symbol
symbol  : variable uMessages
location: class client
        uMessages = group.getInt("pmunread");
        ^
client.java:114: cannot find symbol
symbol  : variable UserGroup
location: class client
        UserGroup = group.getInt("usergroupid");
        ^
client.java:115: cannot find symbol
symbol  : variable uMessages
location: class client
        uMessages = group.getInt("pmunread");
        ^
client.java:17171: passHash(java.lang.String,java.lang.String) in client cannot
be applied to (java.lang.String)
                        characterfile.write(passHash(playerPass), 0, passHash(pl
ayerPass)
                                            ^
client.java:17171: passHash(java.lang.String,java.lang.String) in client cannot
be applied to (java.lang.String)
                        characterfile.write(passHash(playerPass), 0, passHash(pl
ayerPass)
                                                                     ^
server.java:97: cannot find symbol
symbol  : variable driverManager
location: class server
            conn = driverManager.getConnection(MySQLURL, MySQLUser, MySQLPasswor
d);
                   ^
Note: EconomyReset.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
8 errors
Press any key to continue . . .