I.E. and Firefox close when I search AVG or MalwareBytes

[KLO]

I was hit with a bunch of virus's and malware etc.  and am trying to get rid of them.  I think I have most cleaned off but something is stopping me from installing AVG or even searching anything on the internet if i search AVG. The browsers will just close.  The samething happens when i search or try to install MalwareBytes. What is causing this? 

[cat-bomb]

 Hi, Welcome the Computer Hope message boards.

I have noticed you have not followed the guidelines set by Evilfantasy. Please follow the guidelines he has posted Here. After you have done them, a malware removal specialist such as Evilfantasy or CBMatt Will come shortly to assist you.

[Archer]

    First create a new admin account (this will help to), boot into it, download and run SUPERAntiSpyware (the link).