Hi Arlys,
As you can see, we are quite fond of your logos. We especially like #114 and #191. Let us work further with those for now.
The designs per se are good. Let us stick with those. We would, however, like to see different ideas in tems of colors. We are open to creative suggestions, but are thinking in terms of:
1) We are considering the two primary colors to be light blue (alike the one used in your logo
#156), and "orange". Think in terms of colors like the ones on the formerly mentioned Oracle site.
2) As mentioned in the general comments, we would like to get each designer's feedback on which color-scheme would go well together with their logo (4-6 colors).
3) As mentioned in the general comments, we would like to see each designer's suggestion to an "avatar" to be used with the logo, and on the site in general.
Please let us know, if you have questions.
Best regards.