Help for Linux version

Hi everybody ,

I’ve just installed ubuntu 16.04 on my netbook (acer aspire one) but … I’m a beginner about linux and I don’t know how to make whatpulse working on my pc . I’ve noticed that I need some extra component (listed in a page) , but I don’t know how I should do that . Is there anyone (a good soul) that can help me step by step onn that operation …

Thanks in advance