High security Code Signing SSL Certificates?

[Progamer]

Let me explain my issue.
I need to run a e-commerce site and run more than 1 lack query per hour for few days till I need to insert the products via a API/web scraping.
My current hosting has a limit of 45000 queries per hour, which is very less.
Can someone suggest a budget hosting for same?
What providers are also good for ordering Code Signing SSL?
Do you know anything about obhost.net solutions? Are they good? Alternatives?

Thanks