Hello there,
Jess has invited me for your project.
We can upgrade your Magento from 1.7.0.2 to 1.9.2.4
I have seen your pdf attached with the extensions installed.
Just to let you know that if some extension is not compatible, we will need the latest version of the extension to make it compatible (if the extension is paid you will have to provide us the latest version)
We are going to do all the work on our server (we will place a development copy of the live version), so we can compare the functionality live vs development site.
When everything is done we will transfer all necessary things on the live site.
Looking forward to hear back from you.
Best Regards,
Bojan