Welcome!
I strongly recommend you only buy this, or any stock, after you have done your due dilligence.
Do not buy the hype or rumour, or you may end up sorely dissapointed.
In terms of ACTC, you will find near anything you need by clicking on the name rocky301. This will open a new page (his profile) and if you scroll down you will find all of his posts. He is this boards resident guru on ACTC and the in's and out's of EVERYTHING about this company.
Good luck!