I agree with all the replies. Shame on you for getting a dog and not being able to afford the vet care it needs. I'm including a list of places that will provide you with financial help.

Check out these sites. These are some groups that can help you afford the vet bills (some of this info courtesy of My Dog Rocks):

American Animal Hospital Association
http://www.aahahelpingpets.org/home...
"Through the AAHA Helping Pets Fund, veterinary care is possible for sick or injured pets even if they have been abandoned or if their owner is experiencing financial hardship."

Angels 4 Animals
http://www.Angels4Animals.org
"Our services range from financial aid to complete treatment
to those pets and pet owners in need."

Care Credit
http://www.carecredit.com
A credit card company for health care, including veterinary care.
"With a comprehensive range of plan options, for
treatment or procedure fees from $1 to over $25,000, we offer a plan
and a low monthly payment to fit comfortably into almost every
budget."

Feline Veterinary Emergency Assistance (FVEAP)
http://www.fveap.org/sys-tmpl/door/...
"Seniors, People with disabilities, People who
have lost their job, Good Samaritans who rescue a cat or kitten - any of these folks may need financial assistance to save a beloved companion."

The Feline Veterinary Emergency Assistance Program is a nonprofit 501
(c)(3) organization that provides financial assistance to cat and
kitten guardians who are unable to afford veterinary services to save
their companions when life-threatening illness or injury strikes.

God's Creatures Ministry
http://www.all-creatures.org/gcm/help-cf...
"This fund helps pay for veterinarian bills for those who need help."

Help-A-Pet
http://www.help-a-pet.org/home.html...
"Our efforts focus on serving the elderly, the disabled, and the
working poor."

IMOM
http://www.imom.org
"We are dedicated to insure that no
companion animal has to be euthanized simply because their caretaker
is financially challenged."

The Pet Fund
http://thepetfund.com/
"The Pet Fund is a registered 501(c)3 nonprofit association that
provides financial assistance to owners of domestic animals who need
urgent veterinary care."

United Animal Nations
http://www.uan.org/lifeline/index.html...
"The mission of LifeLine is to help homeless or recently rescued
animals suffering from life-threatening conditions that require
specific and immediate emergency veterinary care. We strive to serve
Good Samaritans and rescue groups who take in sick or injured
animals. In certain cases, LifeLine can also assist senior citizens
and low-income families pay for immediate emergency veterinary care."