Okay, so I'm completely new to SL, been playing about 2 weeks now, but I'm very interested in creating things. I've made CC for Sims before so I know how to handle meshes and textures, but I need a way to test my objects without paying for them since it's likely I'll upload many different versions to tweak and perfect, and that would be extremely costly. I have heard of the Beta Grid/Test Grid/Aditi but it will not accept my login details and I am unable to access the Mesh Quiz for it (not the regular one, I've done that one). Is it necessary for my account to be a certain age before I can access Aditi or am I doing something wrong? I have tried searching on the subject and read through several wiki pages but there is conflicting and outdated information. >_< Please help a newbie creator get started?