Laravel Payment Gateway Integration

I'm looking for a skilled Laravel developer to integrate a cryptocurrency payment gateway (PayerURL) and implement a balance system on my existing PHP and Laravel website. Users should be able to buy and use balance. Additionally, I need some modifications on the signup page.

Key requirements:
- Integrate PayerURL as a payment gateway
- Implement a balance system for users to buy and use balance
- Modify existing fields on the signup page

Ideal skills and experience:
- Proficiency in PHP and Laravel
- Experience with cryptocurrency payment gateways, specifically PayerURL
- Strong understanding of user authentication and signup processes in Laravel
- Attention to detail for field modifications

Please ensure you have relevant experience before bidding. Looking forward to your proposals!