Hi Rob,
I don't want to be a killjoy mate ,but you could have a problem as DAM have recently gone out of business.Your first port of call should be the dealer that you got the pole from.
Have the sections been lost or mearly broken,if it is the latter you might want to try London Tackle Repairs on 01784 491610.One of our club members had a no9 section of a Diawa pole repaired by them recently,and having seen the quality of the repair,i have to say that i was very impressed.
Peter.
Happiness is a rod in your hand.