Wanted

Hi, We are a couple of oldies who need to get a new computer. I have an almost dead lap-top on which I only have an Excel spread sheet to keep track of our monies. Doug’s laptop is dying also. He uses it for checking emails, google searching & looking at You Tube videos.
I’m thinking that both his & my activities could be combined onto one piece of technology but feel very unsure of what would be best.
Please is there someone who could come shopping with us at Noel Leeming in Rolly, or a place you would recommend for the most economical deal? Then we’d appreciate help to get familiar with our new machine, please.
Happy to pay a credit for each hour of your time