What kind of tips are you looking for? There''s so much I could say about dogsledding that its better if you narrow it done with specific questions

Theres everything from different breeds to different sleds to different harnesses to different set-ups and then you have nutrition and training methods and even housing!!! Ahhh so much LOL
To start you off though heres an article I wrote a short while back:
Logically to get involved in this sport you're going to need some equipment. I will admit that it is rather pricey to get started however the good thing is once you've got everything you need, you dont have to keep buying continuously because the equipment is long lasting (well provided it isn't destroyed by the dogs!)
To start off with, you'll need dogs. ANY breed of dog can get involvedin this sport from ankle-biting Corgis, to elegant Poodles. It isn't JUST the Northern Breeds that can do it. It's up to you to decide which breed you are most compatible with and why you are getting into the sport. If you're just doing it for fun then your options remain fairly open, however if you're seriously considering heavily competing and going for the top then you'll want to look into breeds that are a little speedy but can also withstand the harsh winter conditions that sledding takes place in. A few of the stereotypical breeds involved are Siberian Huskies (what I personally run), Alaskan Huskies (a mix of sibe and greyhound or pointer), Alaskan Malamute, Eskimo Dog, Samoyed, etc etc Each breed was developed for a specific purpose so their running styles differ.
Once you have your dogs you'll need to get them fitted with harnesses. Now you can't just use any old harness that Petsmart sells, you have to get a harness specific for pulling or you'll end up with a ruined dog since general walking harnesses put pressure points on the wrong spots of a dog. Not only do walking harness differ from pulling harnesses but there are also several different types of pulling harnesses. Everything from x-back, to h-back, to hound harnesses, and more! You have to review each harness and decifer which one suits your needs the best. I personally chose the X-back harness because it evenly distributes the weight across your dog's body giving him optimal pulling power and it's a great all-purpse harness.
Not an essential, but a racing collar does come in handy! It has a nice large ring whch makes it easy to find when hooking and unhooking dogs, it gives you something to grab when leading a dog a short distance, and your dog's tags aren't attached to it so when he's running they aren't flying everywhere.
cont''d...