I saw your post over at SF, so I wanted to pass it along here, thanks.
Mr. Steele is now (4/2/2011) housed at the Ada County Jail in Boise, Idaho. As such, there are some policy changes regarding donations and correspondence. The Free Edgar Steele web site has much of that info: Free Edgar Steele
For immediacy's sake, the jail's address is:
Ada County Jail
7210 Barrister Dr.
Boise, ID 83704
and their phone number is:
Commissary donations are explained at:
Inmate Mail & Money