centOS 6 and VMware hosting issues

hi friends,
firstly, am a new starter on linux. I installed CentOS 6 and wanted to host data Ontap simulator of Netapp on it but it requested a hypervisor . got VMware installed but could not install and use it for 3 days running. have istalled elrepo repository hoping that it will resolve the issue.Currently I have the vmware downloaded but cannot install it and use it to the ONTAP simulator. please help

Have you installed vmware player or workstation?

I’ve not installed them. am stuck at the one point where I cannot move further. I’ve downloaded the VMware but cannot install.

In virtualization ,

You need a special type of architecture for run paravirualized and full virtualizations using hyper-visors…

You may use Oracle VM VirtualBox for that…