does anybody have large trailer

hello does anybody have a towbar with a large trailer to collect a all in one stair lift, I also need someone to install it for me, a lady has given it to me and it needs to be collected from grantham, I will pay for petrol, this needs to be done on saturday..... the lady said when it was fitted for her husband it took 4 people to lift it...... I would be very it would be gratefull as this will enable me to get up and down the stairs to my disabled son and have a bit of independence in the home. I do relise this is a big favour to ask so if we have at least 3 people to lift the lift..... I am sorry to ask and hope I can repay the help to someone.

thankyou
from us all in the house