July 17 — Answers to some questions So I wanted to go over the more questions regarding the content, payment methods, etc. What are the minimum system requirements for Girlfriends 4 Ever? If some people on older machines are finding the playback choppy I can make a lower bit rate version available. What sort of prepaid cards or gift cards can I use? The prepaid debit card or store gift card must bear the visa or mastercard logo. You can purchase prepaid or gift card preloaded with funds at big retailers, post offices, etc in your area.