Tybalt Constantine

Hello to all, I have been a resident on SL for 14 years and have been offline for over a year. My current Avatar is an M3 shape and I need to update, but here is my question. How can I update my Avatar without spending over 10k in lindens? are there any good shapes or full avatars with skins and shapes out there that do not cost so much and still look good?

I have been on SL for a few years, was offline for 2 years, how do I find out when my avatar creation date is? I need it for an application