Sor far in Review

So far this class is starting to come around for me. I know that I can research the internet to find almost a answer or "how to" to anything. I just got to get the settings on my laptop in order. I look up on google how to do certain functions but I can't find several actions on my computer. Without the correct settings I cant perform certain activities. I know it is something simple but I cant find it. Example: I can not find a links section on my toolbar menu in order to bookmark on delicious. I have created the account, but I cannot get the delicious icon to tag items. Also I see all you guys on the site but I cant communicate through the service with you. It's a real struggle because I know it's something simple to fix. I have basic computer knowledge so I feel I'm overlooking something. I have googled and got the steps but I can not find in on my laptop. I want to do well in this class so if you know the step I might be missing please tell me.