Thanks for the how to! very good, now i understand what mean sign with a address, and i have noticed that from blockchain.info we can verify and sign address too 
that is great! thank you again
that is great! thank you againYes, bc.i is still on my todo list. Since its so popular it will be the next I add. I hope to have time for that tonight.
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Wow great guide! I wish this was posted earlier so I didn't have to ask a million people to help me sign an address xD. Can you do other tutorials, like transferring an address to another wallet via private key? I remember when I used vanity address it took me literally an hour to figure what to type and how to transfer. Thanks!
Also can you PM me your address? I want to also send a small too as a thanks to your effort you put into this!
Wow great guide! I wish this was posted earlier so I didn't have to ask a million people to help me sign an address xD. Can you do other tutorials, like transferring an address to another wallet via private key? I remember when I used vanity address it took me literally an hour to figure what to type and how to transfer. Thanks!
Also can you PM me your address? I want to also send a small too as a thanks to your effort you put into this!
Glad you like it. As Gisado pointed out you can take the address from my profile ( 1Le5jXpxvANv3v5Vfx9FY3XZjHjRm8fvzg ). I will probably not do Import / Export tutorials, because there are many combinations and different formats used. Im sure you can get help in tech support[1] (for bitcoin core) or in the alt clients[2] section (for most other wallets) though.
[1] https://bitcointalk.org/index.php?board=4.0
[2] https://bitcointalk.org/index.php?board=37.0