Lead Generation For Marketing Business

I own a software business serving chiropractors. I am looking to market my business to them and need new leads from across the UK. As part of this project I'll provide you access to my email account to send them marketing emails through templates I've created. Please get in touch with how many leads you can generate and then successfully send emails for the price of this project. If there's successful conversions there's scope for more work. I am looking for 500 leads initially.