Eurovelo 13 Route Map Question

When I bring  up this route there are consecutive numbers in blue circles. There don't appear to be mileage markers.

Anyone know what there signify? 

Support Status?

How do I go about altering the support? 

City Names don't Show up?

We are currently cycling across the US. When creating a route we type the name of a "real" city in the box but get a "Not Found". But it  does create a route.

Thoughts?.

As a New Supporter??

The current email we use is not what is in the Patreon system. 

What should we do? 

Thanks 

Default Map??

Is there a way to make Open Street Maps the default?  I find I like the detail that this offers.

Thanks!