One way to do this is to grab some giveaway products and offer it to them for subscribing; this will start building your list. This will also act as the start of your marketing funnel. Cross Promote: Do some online research to find other list owners in your market niche. Email them and offer to cross promote. That is, you will promote their opt-in pages to your list and they will promote your opt-in page to their lists. Just do some research and send a few emails to other marketers in your niche. By doing this everyday, you can achieve massive results in no time. On average, you can expect to get about a 5-10% response rate on the emails you send out. And out of those, a few will be happy to do a swap with you. ou need to fully understand your target audience in order to know exactly where your target market congregates, and where to pull your list members from, knowing what they like and dislike, you can be effective in building your mailing list as well as extracting major profits from your listThe key part of this step is to get an understanding of where to find them, as well as what they need.