You can do it yourself.
If you have a bolt action rifle, set up a target at 50 yards, take bolt out and align bore with target, adjust scope to target, fire one shot, it should be close, adjust reticle to bullet hole.
Set up target at 100 yards/meters, fire a shot, fine tune from there.
This and some other posts were helpful.
Some were just rude. It's like everyone was born an expert. Guy is obviously not experienced, he comes here for help and gets shat on. Congrats, guys.
I'll add to BCBRADs post to make sure your set up is really rock solid. For the price of hiring someone to sight in your rifle, you should be able to get some sort of sand bag rest, or maybe you can borrow one. But whatever you use, make sure it's solid. I have seen far too many guys balancing their fore end on some sort of rest with the rear of their stock unsupported.