What WP plugins allows to set up redirect from Main page to aff link?

Hello guys. I need to set up redirect for my domain like:

www.mydomainname.com > Redirect to > "my affiliate link"

I'm currently using Pretty Links wp plugin and it's allow only set up redirect like www.mydomainname.com/join/ but i need just www.mydomainname.com

Anybody know any plugins that able to do that?