trying to upgrade im so lost and about to cry
 

i just upgraded to V4 today
im curretenly running vBulletin 3.7.2 Patch Level 1
and i tried to upgrade to V4 or 3.8.4 Patch Level 1 and nothing happened it just went back to the admin and still not upgraded what did i do wrong or do i have to wait to V4 comes out? im really lost