If brewster465 is running Corvus5, there's a good chance that the partition layout will be all wrong for a CWM flash of VegaCream... I would recommend nvFlash.
Sometime ago, I wrote a short guide for flashing ModdedStock v2, but the principle is the same - just download the nvFlash version of VegaCream and follow the instructions at the link below... (only using the VegaCream .EXE instead of the ModdedStock .EXE).
Edited by GedBlake, 15 July 2012 - 10:32 AM.
"Good Judgement Comes with Experience, but Experience Comes from Bad Judgement"
“No one is useless in this world who lightens the burdens of another.”
~ Charles Dickens ~
Advent Vega: VegaBean Beta 6 with 1GB ext2+zRam
Nexus 7 (16GB) WiFi: MoDaCo CyanogenMod10.1, r11 (JellyBean 4.2.2, JDQ39) and franco #58 kernel