I would like to double my bitcoins 
As a proof that it is viable, can't you show the transactions enabling such a double up (preferably in some database or excel form but any reliable form is fine)?
As a proof that it is viable, can't you show the transactions enabling such a double up (preferably in some database or excel form but any reliable form is fine)?
This is a demo version of the script! It conducted tests.
Good luck on selling it under those premises... Why not (let someone) set up it proper and get some data to share?