Someone please help me. I'm trying to get my RSPS online and running for my group of friends and I. Everything is ready except the client wont compile and i get these 15 warning/errors... My skype is Evghen7 please message me or reply here if you can help.. I will make it worth your while

src\Class387_Sub3.java:6: warning: Unsafe is internal proprietary API and may be
removed in a future release
import sun.misc.Unsafe;
^
src\Class457.java:78: warning: Win32GraphicsDevice is internal proprietary API a
nd may be removed in a future release
Field field = sun.awt.Win32GraphicsDevice.class.
getDeclaredField("valid");
^
src\Class457.java:93: warning: Win32GraphicsDevice is internal proprietary API a
nd may be removed in a future release
Field field = sun.awt.Win32Graph
icsDevice.class.getDeclaredField("valid");
^
src\Class457.java:103: warning: Win32GraphicsDevice is internal proprietary API
and may be removed in a future release
Field field = sun.awt.Win32GraphicsDevic
e.class.getDeclaredField("valid");
^
src\Class_ra_Sub3.java:35: warning: Unsafe is internal proprietary API and may b
e removed in a future release
public Unsafe anUnsafe8219;
^
src\Class_ra_Sub3.java:2864: warning: Unsafe is internal proprietary API and may
be removed in a future release
Field field = sun.misc.Unsafe.class.getDeclaredF
ield("theUnsafe");
^
src\Class_ra_Sub3.java:2866: warning: Unsafe is internal proprietary API and may
be removed in a future release
anUnsafe8219 = (Unsafe) field.get(null);
^
src\Class387_Sub3.java:157: warning: Unsafe is internal proprietary API and may
be removed in a future release
Unsafe unsafe = ((Class387_Sub3) this).aClass_ra_Sub3_7894.anUns
afe8219;
^
src\Class387_Sub3.java:2636: warning: Unsafe is internal proprietary API and may
be removed in a future release
Unsafe unsafe = ((Class387_Sub3) this).aClass_ra_Sub3_78
94.anUnsafe8219;
^
src\Class387_Sub3.java:2668: warning: Unsafe is internal proprietary API and may
be removed in a future release
Unsafe unsafe = ((Class387_Sub3) this).aClass_ra_Sub3_78
94.anUnsafe8219;
^
src\Class387_Sub3.java:2815: warning: Unsafe is internal proprietary API and may
be removed in a future release
Unsafe unsafe = ((Class387_Sub3) this).aClass_ra_Sub3_78
94.anUnsafe8219;
^
src\Class387_Sub3.java:2854: warning: Unsafe is internal proprietary API and may
be removed in a future release
Unsafe unsafe = ((Class387_Sub3) this).aClass_ra_Sub3_78
94.anUnsafe8219;
^
src\Class466.java:19: warning: non-varargs call of varargs method with inexact a
rgument type for last parameter;
return JSObject.getWindow(applet).call(string, null);
^
cast to Object for a varargs call
cast to Object[] for a non-varargs call and to suppress this warning
src\Class481_Sub1.java:74: warning: AuthenticationInfo is internal proprietary A
PI and may be removed in a future release
Class var_class = sun.net.[Only registered and activated users can see links. ]
ttp.AuthenticationInfo.class;

^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
15 warnings
Press any key to continue . . .