Help Advice needed

Hi All,

My uncle who I was hoping to use as an Assurance of Support does not earn enough for my family and I, however the agent I am using has recommended I use a company based in Melbourne who can provide the assurance for a fee obviously.

My questions are,

Should I use such a company

Has anyone else used a company of such sorts

Does anyone know of any companies based in Oz who provide this service, as I would like to compare them from the one recommended to me.

Any advice would be very much welcomed.

Thanks
H