Consider a test only cycle for your first. running test in conjunction with an AI should give you everything you need to reach your first cycle goals. that being said, the AAS you choose is only a small portion of whether or not you will be successful. make sure your training, nutrition and rest are all up to par.
As for d-bol only cycles. its been the general consensus around here that they are not the best choice. I think a first timer could make decent gains if the dosage, duration and PCT were all carefully considered.
Use the search engine to do some more research and then come back with an outlined plan for members to critique/help you with.