Replying to To fix or to buy new skis

I have a pair of Armada Alpha 1's from 2012 that I've beaten up pretty badly in the past year. Theres some normal wear like scratches on the base and on the topsheet, but the biggest problem is that both back edges on my skis ripped out and now they are delaminating. I took them to Willis and they basically told me that they were worthless from the damage and to not even take them on snow this year. This is kinda pissing me off because I dont have enough money for new skis and I feel like it's a somewhat easy fix. If anybody has any ideas on how to fix my edges, please let me know. Also theres a huge strip missing from my base (last picture). Do you guys think I should get new skis or try to fix up these ones? And is it worth it to try to ski on these or will I just fuck myself up...?