SSL Errors

I had a new ssl certif installed on my web site [login to view URL] & now when anybody goes to check out, during the checkout process you get a pop up stating: Do you want to view only the web page content that was delivered securely ? This web page contains content that will not be delivered using a secure HTTPS connection which could compromise the security of the entire web page. Then the choice is yes or no I was not getting this error message before, the hosting company tried fixing it & made things worse, they made every page ssl which was wrong & so they reversed that, they say this is happening cause I am hot linking to other images on other sites ? . If you fix asap, I have a load of projects to keep you busy. So please no beginners, I really need someone that knows what they are doing, give me a good price and the winner has to keep me informed on how the project is going. Go to [login to view URL] add something to the cart, login & attempt to checkout & you will see the problem. Another site having problems is [login to view URL] - same problems, I didn't even ask them to fix this & they messed around with the ssl & now they cant fix so I need fixed also fixed. So this project is to fix the ssl on 2 of my web sites for now. And they also touched my other web sites & screwed them up also with the ssl when they didn't need to be fixed. So i want somebody to show me they can fix these 2 problems quickly & then they can work on fixing my other sites ssl problems as a seperate project