We can certainly help you.
For starters, if you have both gas and electricity with npower and pay by direct debit, you'll qualify for an annual £100 discount.
Also, if you and your partner are both on disability income, then there may be more we can do to help? We may be able to pop you on to our cheapest tariff. Just give us a call on 0808 172 6999 or visit http://www.npower.com/spreading_warmth/Content/Homepage/index.htm