Hello,
My name is Stefan and i come from Macedonia. Currently i am in my 3rd year of Computer Science and Engineering studies. I have experience with Joomla over 5 years.
It is very important to have the latest version of Joomla installed on your website because the older ones have weaker security and far less features, also they are no longer supported by Joomla.
Before ordering please contact me so we can talk about price, it varies from web site to website, mostly by amount of work and time needed to perform the upgrade.
I hope that we will work together.
Greetings,