CRE Loaded shipping / tax rate

Hello. We need someone experienced with creating tax and shipping rates for CRE Loaded. Attached are both our tax rates and our shipping rules that are needed. TAX - we have to charge a different rate for each county in our state of Ohio. Outside of that, the rate is 0%. Shipping - we just have a few shipping options and specified rates that we want to offer. See attached sheet. Please let me know how you will approach this...if we need a new contribution, if you can use an existing one, etc. budget is $30 - $50