You can find as many forums as you want that are relevant to your niche. The trick is in finding the right forum with the right amount of traffic to suit your Internet marketing needs. That may sound like a very long time, and if so then maybe you believe all the sales letters. It takes time and some patience to extract the most value from forums. Only you can decide what works best for you.
Your first step is to establish a positive reputation for yourself in the forum and as an expert in your niche. If you fail to do either, you'll have less than optimal results. Of course, no one is going to recognize you if you aren't able to be seen first. But, you don't want to spend every waking moment on any one forum. You have other marketing to get done and this is just one part of it.
It will also annoy regular members if you come on strong and make a ton of posts in a matter of hours. So time your visits when there are the most members present. Make sure the posts you do provide are quality posts rather than simply confirming what others are saying or going repeating points already made.
Don't just comment on existing threads. Start your own threads as well. It may not be very easy for you to start threads at first because it's easy to see this site feel shy in new situations or with new people. Think of something worthwhile you have to share and turn it into a thread. Encourage readers to ask any questions they have too.
Make a controversial statement if you're serious about inviting comments. Of course this method carries some risk. You don't want to come across as someone who is either reckless or judgmental. Just make sure, above all else, that you start threads that fit with the theme of the forum.
You'll find that some of the people on forums seem to always be starting new threads. Sometimes, they are viewed in a dim light by other forum members. So, even if you have a lot of great ideas for threads, spread them out over time.
If you can start one thread five days a week, go for it, but be sure you make posts, too. Human nature will show quite often on forums. That being said, you sometimes need to have your own opinion and stand by it too. Forum marketing provides marketers with many different gray areas. If it's at all possible you want to find as many unique ways to share your knowledge with other forum members.
You can make your forum marketing efforts pay off in as little as one hour per day; five days per week-no matter how many forums you're targeting. You won't find many ways to get a higher ROI for your time about his than this. Diversity is the key to maintaining success over the long-haul when marketing online.