I completely forgot the minimum and sent less than 0.1 bitcoins to Bitmixer.
The system rejected it and said "0.00xxxxx will be returned. 0.1 Minimum required" or something like that.
Problem is: I sent the bitcoins form LocalBitcoins.
I contacted bitmixer and they said "Yes as soon as transaction confirms,our system will automatically return those coins to bitcoin address that used to send coins to us,if there are multiple sender's address then coins will returned to first bitcoin address."
But then I looked at Localbitcoins refund policy and it says "Localbitcoins wallet is a web wallet - outgoing bitcoin addresses are not connected to your account. If you are asking for a refund from a merchant, please ask them to send the refund to your receiving address."
I hope now you can see the problem here.
I then contacted Localbitcoins, awaiting reply.
What else do I do? :/
Are my bitcoins gone forever?