i just need tomcat to be there for the shopping cart. So it will not be heavy!
Tomcat by itself is heavy.
Like the other user said, you'll be hard pressed to find a shared host around here that would offer this. You pretty much only have a few options. One get a VPS and run tomcat on it. Two, change away from the cart that uses Tomcat. What cart is it by the way? Three, try and find developer hosting that has Tomcat (usually kind of rare and expensive).
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