Unfortunately, I am not part of a program with products that can be used for school fund raising. You could try Original Works at Originalworks.com. They charge a wholesale price to the organization and others at their suggested retail price.
At http://www.better-fundraising-ideas.com you can get more detailed information about the things that you need. There are many good ideas that might be handy.
bake sale or car wash
There are many websites that have fundraising ideas that one could use. The Sign Up Genius website has a list of 50 different ideas. Some fun ideas from the list are: Spell-a-thon challenge, 50/50 raffles and auctions from donations.
There is tons of information on the internet for fundraising ideas. Do a search for "school fundraising options" or "school fundraising ideas" and you will find a multitude of websites that will give you ideas, a list of fundraising companies, and fundraising products. You could also call other schools or churches and see what they have done for fundraising. Here are a couple websites that have a ton of information: http://school.familyeducation.com/school-fundraising/38482.html, http://www.fundraisingweb.org/ , http://www.easy-fundraising-ideas.com/programs/school-fundraising-ideas/
There are several great fundraising ideas you can use. i would spend some time reading at www.fundraising.com.
Inspiration can be found about the ideas for Christmas fundraising in various different and several websites that pertain to Christmas fundraising that have been successful in the past.
There are many church fundraising ideas. They include 50/50 Bingo, Buy a Meal, Party like it's 1999, Scratch Cards, Go Hairless, Make the Grade, etc.
Quotes about charity and charity work may be found in the Bible, at Rewarding Fundraising Ideas, the Charity Ideas blog, and Better Fundraising Ideas.
shave your hair
Some good fundraising event ideas for girls would be a bake sale. The girls can bake cookies, cakes and even make candy to sell. They could also offer cake pops that can be wrapped individually.
Probably one of the best sites to look at when coming up with fundraising ideas would be www.fundraiserhelp.com/. You could also try checking out www.abcfundraising.com/ for more ideas.
Some simple fundraising ideas a twelve year old can do include washing cars, selling lemonade, and selling cookies. People are more likely to donate to fundraisers or children which support a worthy cause.