Regarding activating of purchased account

I had bought the kit under scholarship and it cost me upto 2750. Due to exams i forgot to activate the purchased account. Please guide me . Recently i was sent a coupon code which on entering says invalid. Guide me through the same

hello,
are you able to access the course?

Please enter the course access code send to your mail by boltiot .It may work now.

@vishwajeetshinde3120

Please visit https://cloud.boltiot.com/training and login using your email id vishwajeetshinde312001@gmail.com.

Read the instructions mentioned on the page to access the training.