How can I send coins from this account or at least get the control back? The threshold is 5.this key which I created and forgot the password to has weight of 5, my acct name in the active tab has weight of 4,and 2 other blue keys which I know the WIF of(private key) each have the weight of 1.so hiw can I with my username and two of those keys either delete the key I can't control by just the username that's on the list or do something, anything, to control my funds. 

Thanks