diff --git a/README.md b/README.md
index 91586bd..8536e63 100644
--- a/README.md
+++ b/README.md
@@ -13,4 +13,14 @@ TheFlow0 - SPKG Decryptor (modoru)
 zecoaxco - spoof_testkit / memdump
 
 For license information: 
-https://bitbucket.org/SilicaAndPina/cex-2-rex/src/master/Interlectural%20Property%20Notices.txt
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+https://bitbucket.org/SilicaAndPina/cex-2-rex/src/master/Interlectural%20Property%20Notices.txt
+
+# Downloads:
+Installer VPK: https://bitbucket.org/SilicaAndPina/cex-2-rex/downloads/CEX2REX-2.0.vpk
+DEX Firmware Updates: https://darthsternie.net/ps-vita-firmwares/
+
+# Building
+To build from source, you need the (Open Src PSV SDK)[https://vitasdk.org/] 
+then use ``sh build.sh`` to build the VPK.
+If you want to change the "Interlectural Property Notices", 
+You need the (PlayStation Mobile SDK)[http://deu01.psp2.update.playstation.net/psm_resource/general/all/PSM_SDK_2.00.00.exe] installed and run ``make_appinfo.bat``
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