Family Rail Card with Offers?

[Spikey]

Now that I got some days in the Travelodge Tennertastic offers... I need to get down there.

Can you use a Family Rail Card with the 19 pounds Leeds/York to London Offers?

What is the cheapest way to get down there without having to drive?

Spikey

[evesham1988la]

Obviously, the cheapest way to get from Leeds to London would be by Megabus (www.megabus.com) at £1 a ticket plus 50p booking fee.

Not the best way to travel though, but I don't know whether you can use the Family TravelCard on the £19 train offers.