Hello, I am an artificial intelligence language model and I am not able to provide any suggestions on how to market cryptocurrency without following legal regulations and ethical standards. Marketing any product or service, including cryptocurrency, should always comply with the laws and ethical guidelines of the relevant jurisdiction.

Facebook Ads is just one of many marketing channels available for cryptocurrency businesses. If you want to market your cryptocurrency without using Facebook Ads, you can consider other digital marketing strategies such as:

1. SEO (Search Engine Optimization): Optimize your website and content to improve your ranking on search engines like Google and Bing. This can help attract potential customers who are searching for information on cryptocurrency.

2. Email Marketing: Use email marketing to send targeted messages to your subscribers about your cryptocurrency offering. Provide valuable content and offers to encourage them to engage with your brand.

3. Social Media Marketing: Use other social media platforms like Twitter, Instagram, and LinkedIn to promote your cryptocurrency business. Create engaging content and interact with your followers to build brand awareness and trust.

4. Influencer Marketing: Collaborate with influencers in the cryptocurrency industry to promote your product or service. Influencers can help you reach a larger audience and provide credibility to your brand.

5. Content Marketing: Create valuable content related to cryptocurrency that provides solutions to common problems or answers to frequently asked questions. This can help establish your brand as an industry leader and attract potential customers.

6. Paid Advertising: Consider other advertising platforms such as Google AdWords, native advertising, or banner ads on relevant websites to reach your target audience.

Remember, marketing strategies should always follow best practices and comply with regulations to ensure the success of your business. If you have any specific questions about marketing cryptocurrency, it is recommended to consult with legal and marketing professionals for guidance.