is your WB registered separately from ODNT

ODNT comes with WB

ODNTs serial covers it

Maybe you can't get 7 cuz it's looking for ODNT's serail against WB

copy WB number just in case

copy skins to new location just in case

try uninstalling WB (you can archive it 1st just in case)

once unistalled - take WB's  serail out of the reigistration

update odnt registration

reinstall wb

see if you can get 7

Folks have been experiencing some problems getting the WindowBlinds 7 Beta 2 update.  It took me several times to get it.  One thing you can try with Impulse open is click on the Icon in the upper left hand corner and select Preferences and then click of reset data.  That has worked.  You can also open the update page and in the upper right hand corner click on download all updates. 

Don't feel like you are alone, like I said several folks are having problems.  There are a couple other threads going in the forums that talk about this problem.

I've been trying since last night.......when I click on "install all updates" it says that impulse needs to update first. It seems that Impulse self updates, but doesn't auto restart and apply the update. Then when I restart impulse, the WB7 update is not available. I click the globe, preferances, reset......bla bla bla and I'm full circle.

Can't believe you'd give up on a program you obviously enjoy since you use it and paid for it just because of a problem with the "BETA" version.  Seems like you partly created the problem by using two serial numbers for the same product.

I highly doubt fixing this would take the whole evening.  But in the end its your loss.