-----BEGIN BITCOIN SIGNED MESSAGE-----
This is betohell from bitcointalk.org. today is 2015.09.17
-----BEGIN SIGNATURE-----
19arF2Da2CDTjHT8j8nwRZYg9kYXH6x3hx
H9rmsRvspo6JPQzq80RSlzIf9UiSIYV1a9uMjxX5m7PiKmEuQeEsqfuU8lJjfxqc5D77snkVb5f+e3068KR2BzM=
-----END BITCOIN SIGNED MESSAGE-----
Is the above okay or I need to write some more?
I think you should also mentioned that your taking 0.005 BTC loan from roadbits and paying back 0.0055 BTC on 21st September.
These are minimum details you should include in the loan singed message.
After updating your singed message send me your account details then I will send you the coins. Thanks