Trying to tell steam about it is about as useful as talking to a wall, but zos may have more luck getting them to fix it. It appears the store page for ESO has a problem with the drop down for crown crate selection. The last few options can't be selected (14,000 and 21,000 crown packs). They get covered by the "subscribe" store item. It appears someone enabled some transparency on the style for the dropdown. This is happening in the steam client, chrome and edge. The only way to select either of those options is to go into the dev tools and move the dropdown to the left by like 400 pixels. Probably should get a hold of steam and make them fix it b/c you're going to be missing out on sales. The only crown packs that can be selected without manipulating the page is up to 3000 crowns. You can see they did some tweaking of their css recently, the dropdown's class is now: class="game_area_purchase_game_dropdown_menu_container popup_block_
new"