No. You don’t need to provide evidence but you can share your run and photos on social media.
Yes. There is generally an active race or a race about to start.
Do they donate to charity?
Yes. Proceeds from each rather are donated to a specific charity which is stated when you enter and usually tends to link to the theme.
Most races are any distance you choose but there are some specific distance challenges. They generally advise a day to run the event but you can run it any time you choose.
In the US but they ship internationally.
Around $25 including shipping within the US. International shipping is available for an extra charge of $4.
There is a range of merchandise available.
Finally, the medals?
Obviously, the medals are based around a specific theme but are quite inventive with some amazing designs.