Hello,
First of all, please allow me to introduce myself. My name is Adrian and i'm a web developer with more than 10 years of experience in programming. I have a perfect 5 stars rating out of 259 projects with a 97% percentage of completed jobs and a 43% Repeat Hire Rate. That along with past client comments regarding my performance i believe will give you a rough picture about my skills.
Regarding your project:
Upgrading the data from joomla 2.x to 3, is quite straightforward, but the theme itself might need to be rebuild. Can you please post the url of your site so i can better determine how much work this will involve?
Also, you mentioned this is a simple site, but still, does it use 3rd party extensions (components/modules etc..?). Is it possible for you to give me temporarily access to the admin so i can see what you have there?
Best regards,
Adrian.