If you need your avatar resize you can try various porograms include Photoshop, Paint Shop Pro or Photo Studio. They had user friendly instructions both in their demo and full packages. If you need someone to host your avatar, try Photobucket
. I used to use them before switching to my own web site. If you wish I can host your avatar for you. Just drop me a PM if you need the help. I will even resize them for you if necessary.