Its not easy, but its not that hard either. Someone is doing that. Infact quite a good number of people are doing that.
OP: PM me if you want to discuss more on this.
Hello
I saw your comment on the pedestrian exchange
I am from Latin America and we are about to make an exchange
I think we're going to have to hire a good programmer to make it nice
What ideas do you have?
maybe we can help
Greetings friend
P.S. excuse my English