One can exploit social bookmarking to their advantage in many ways and while this
may not be entirely illegal as one should not forget that social sites are there to socialize.
Make your list of 'friends', list contacts, start real conversations going and you can be guaranteed that you will succeed in growing your online business as well as a make a fortune with your chosen field.
The Social networking sites offer a different and sometimes unique way of interacting with others. What you have to do is go through them and sign up. It is generally seen that the pro always installing a password manager such as the open source 'LastPass' in order to keep all their passwords in order. It is one another way to generate secure passwords that will permit your network to remain secure. Keep a track or local bookmarking of the sites that you have just signed up to and don't forget to visit daily and share with the other users something of interest to read, rate and enjoy just as you will want the same. You can also reply to their query if you know it appropriately.
The next utmost important thing is to have an updated profile. This is important because this will help to create trust and faith to the other online persons. A proper photo of yours is a must in the profile. Do not go for using a picture of your dog or cat! After your network is fully grown or complete from all aspects you can the watch as your visitor traffic starts to grow and your revenue increases.
It is not always mandatory that you have to hire Search Engine Optimization experts -- You can try it yourself but be sure that before starting planning and complete understanding of the system is necessary.