GHRP 6 and GHRP 2 are cheap and effective. Look into that. Bonez is right, AAS are not the best option.
Although I did read several things about var being very good for faster healing....and there are AAS that do help collagen synthesis, ect.... but peptides are far cheaper and you can obtain them easier and legally (well, GHRPs are semi legal anyway... research chemicals)
GHRP 6 or GHRP 2 would be my advice. Is it a complete tear?