Hello,
Hope you are doing well.
I have gone through your requirement and understood that you are looking for pricing lightbox BTC & ETH under The Returns on http://cryptof2.com.
We are rich experienced on blockchain development and integration of block chain apis. We have delivered more than 10 block chain based platform recently.
We can develop this as per your needs. Please have a look at our portfolio so you will get more confident to deal with us.
https://www.freelancer.com/u/espsofttech
I have few questions regarding your project. Please message me so we can discuss over those.
Thanks
Rahul B
Best Wishes for your project.