When I cancelled my old hosting account I had a domain name I had purchased to go with my main domain- it was the .net version of my .com
I needed to find a good service to re-direct any traffic from my one site to my other- I found a great FREE solution!
000webhost offers free websites with 350 MB storage and 100 GB bandwidth that are ideal for this purpose.
Sign up for a free account using the name of the domain you wish to re-direct, then go in and set the nameservers for the domain in the domain info area of your domain registrar site, then go in to the domain re-direct area in your control panel on 000webhost and input the site you are re-directing your traffic to.
That is it! Traffic will be flowing to your site in about 24 hours as the new re-direct is propogated over the internet.