When you start off in internet marketing you should get professionals to help you if you have the funds or if not start off with free options. When you start off free, if you make a mistake it's not going kill you. Here's some free internet marketing tools.
Here are some free options you can use. I would start off with article marketing. This is a great way to get started. When you've chosen the product you want to promote then you need to get a great title. How you do this is to use the Google Keyword Tool. You put in the product into the search and it will give you the keywords for the product. For example if you put in "weight loss" then every keyword connected with "weight loss" will pull up. Choose the ones under 3000 searches per month. This gives your titles. You can use them for any articles you write. And of course don't forget to put the link for the product you're promoting in the resources box. Once you write the article you can put them on any article submission site you want. These are all free as well. Free is good.
Another free option you have is to write blogs. You can use the title using the above method. Then write your blog and make sure to put your link on it. You can write your blog on blogger.com for free. It makes a very professional looking site. But there are no lack of free places to write your blog.
Another free option for you to use to promote your link is to go on forum sites such as answer.yahoo and ehow.com. There's a whole section where you can answer questions that are related to your product and leave your link. Also, you can comment on blogs that are related to your product and leave your link.
If you can, don't buy packages of information or promises of the big money fast. I have done that and I still had to learn the hard way. I would suggest investing with professionals that you can check out on the internet. On the other hand, you might want to check out any newer tools that come out, but once again make sure you research the item before you buy it.
I hope I have given you some free internet marketing tools you can use. If you want more information on internet marketing please check out my websites below.