Member connection

Hello,

I purchased your plugin in 2018, but I can’t login to your members’page:
https://www.smart-variations.com/smart-variations-images-pro/
I tried to enter the license key I got at that time but it does not seem to be the right format anymore.
Can you please help? I would like to update to the latest version.

I also have another problem related to the speed of the plugin, on some on my products, I use a combination of 2 different variation lists but my client complains it is too slow. Is there a way to speed the things up?
Here is an example:
https://www.louisvevre.com/produit/sac-tube-cabourg-artistic/

Thanks a lot