agreement

Hey guys and galls

I have following problem.

I have a list of products. Once someone clicks on a product (node type) there should be a message displayed with terms and conditions and a check box that someone agrees to those terms. Once the check box is checked and submitted it needs to redirect to this product page in order to view the node.

I tried redirecting to webform and than once it's submitted back to that product however can't seem to accomplish this last step. Maybe there is some other way using RULES.

Thanks in advance.