Hello there,
I can install all security patches on your website.
The patches won't upgrade your Magento to 1.9.2.2 version, it will have the same security as 1.9.2.2 which is better if you have many extensions installed.
If you have few extensions installed, then I will upgrade your Magento to the latest one.
You can see that there are more than 200 excellent 5 star reviews on my profile, which means that you should not worry about your information on the website, or that I won't get the job done right.
Looking forward to get back from you.
Best Regards,
Bojan