After successfully linking 1 BTC address with BB address using "Sign Message", I sent a new BB address to Transition Bot, hoping to link a second BTC address to the second BB address. I got as reply a message asking to transfer all my Bitcoins to the first BTC address. I then sent a new BTC address and the bot gave the same (first) BB address as text to be signed by the second BTC address. I did that, and got message listing Bitcoin balance for both BTC addresses.

I have 2 questions.

1. Would the total Bytes be distributed to the first BB address or will they be distributed separately to the 2 BB addresses
2. If I want to link a third BTC address using micropayment (from a different BTC wallet that does not have signing facilities), can I just send it to the receiving BTC address at the begining of the bot conversation?