Braintree Gateway Module for Blesta Billng System

Looking for someone to take the existing Stripe payment gateway module that exists for Blesta and modify or convert it to use Braintree instead. The two payment gateways are very similar in how they work, so hopefully it isn't too much work to convert the Stripe gateway to use Braintree. Alternatively you can write one from scratch if you prefer but it needs to contain all of the features that the current stripe one does including the option to store credit cards numbers locally or server side. If you have experience with braintree/stripe API that's a huge plus. If you have experience with Blesta that's an even bigger plus. Qualifications to award project: You must in your message to me communicate that you've read this message here and acknowledge the fact that I'm stating as such. **Freelancers who copy/paste messages with a cookie cutter portfolio will NOT have a chance at winning this project**. Native english speakers strongly preferred.