local button = CreateFrame("Button","GuildMailSendButton",SendMailFrame,"UIPanelButtonTemplate");
button:SetPoint("BOTTOMLEFT",SendMailCancelButton,"BOTTOMRIGHT");
button:SetWidth(110);
button:SetHeight(22);
button:SetText("Send To Guild");
button:RegisterForClicks("LeftButtonUp");

function button:OnClick()
        GuildMail:Print("Woo!");
end

function button:OnMouseUp()
        GuildMail:Print("Yar!");
end

function GuildMailSendButton:OnClick()
        GuildMail:Print("Foo");
end     

function GuildMailSendButton:OnMouseUp()
        GuildMail:Print("Bar");
end