For steroids, you really only want to look at anavar. 2.5-10mg per day depending on if you are casual or planning to compete. The key is to get legit anavar because if it is faked and you get dbol as a female, it is bad news. Make sure you go with our approved sources like Domestic-Supply to be safe.
Also, I would probably try a SARMs cycle first, before steroids, if you have never used a PED before. SARMs will not come with the androgenic side effects that steroids do.