The 5% house edge will kill your earnings in the end, but I'll try this one anyways just for the heck of it.
Yes, there is a lot of martingale scripts, but they are all very poorly done.
Our betting script is way better, and it has some modifications, it's no just a basic martingale implementation.
Our betting script can be found here : http://phptaskforce.uk.to/
We will activate your betting script even if you are not on our referral list.
But if you are our ref you will get money from our daily commissions every day.
I think that's fair enough.