I need to create various ads for adwords

I need someone how is familiar with Adwords ad types and can help me to create ~15 variations of ads (both text, graphical and dynamic) so that I can test which perform better. I have already couple of campaigns running, more or less keywords defined and target audience. What I really need help with is to create creatives and appealing ad titles&descriptions.

Please, let me know the budget and time.