Hello I am having a hard time finding my lab from 1A. I know that I did not have it completed properly, as I am having a hard time. Should I start the inital lab over to complete this lab properly?

MaxzPlace

Lab 1b
I had issues downloading the Software.
I went to http://tiny.cc/maxnrocky to download the software
I paid for the software
I then clicked install
I was taken to a sign-in page and signed in with my username and password
It then took me back to Salesforce, but seemingly nothing had happened I was just back to the home page on Salesforce. I am unsure what I should do next?
How can I restart Lab 1b? I followed all the steps, click on Developer console, refresh, etc, and it keeps showing 0 overall. I cannot see my errors. I don't want to waste more time trying to refresh and see what's wrong when Maxzgrade is not even showing me the error. Can someone please help?
Thank you,
Max Labs Support (1B)

I used a promo code for Lab 1b and received a Registration ID (vfY3o9hzfJjh), but the installation process never started. My promo code says it has been "redeemed," yet I was never redirected to Salesforce to install the package. There is no login button or installation link on the shop page (http://tiny.cc/maxnrocky), and my confirmation email contains no link to install anything. When I check my Salesforce "Installed Packages," I only see the Max Labs Grader from Lab 1a – the Lab 1b Pitch package is missing entirely. I need the direct Salesforce installation link for Lab 1b so I can complete my assignment.