I took my red pen out...
Front page - "Each breed has it's own large Lot, but are freeranged in shifts daily. " This should be "its" without an apostrophe. Also "freeranged" should have either a space between free and ranged or a hyphen.
"We raise Blue, Black, and Splash Ameraucanas(2010/2011)" Needs a space between 'Ameraucanas' and '(2010/2011)'
right after that, "Show Quality Blue and Black Cochins, and Will be adding Black Australorps for 2011." Will does not need to be capitalized here.
On the Standards page:
"Cochins These are Very nice Quality Cochins." Very does not need to be capitalized here. You could 'get away with it' if you capitalized the Nice so it reads like a title.
Bantams page: "Cochins: I have a Blue Rooster and in hens I have Several" Several does not need to be capitalized here.
"Dutch: One breeding group will be a Cream Light Brown Rooster with a 3 Cream Light Brown Hens." Take out the 'a' before the '3 cream light brown'
Also in Dutch: "The second breeding group is of exception quality." I think you meant to type 'exceptional' and not 'exception'.
Onto Mixes: "a professional shoulder walker(died 8/2/08)." needs a space between walker and (died
For Sale page. In the header bar link you need a space between For and Sale. When you actually have items to sell, you might want to make all the tables look the same, it looks right now that you haven't decided on which style you want to use yet.
About page: "Will add Something later" Something does not need to be capitalized here.
Contact page: "If you don't here from me" Here should be spelled 'hear'. I agree with the above poster to put a contact form instead of a link to your email. Spam bots will quickly find that and soon you will have tons of spam.