The ESET download page uses a 'smart location detection' to try and give you the correct page for your location. Sometimes the detection is not so smart and gets the wrong location - or - it can default back to Slovakian. Either way, if you get a page you cannot read the page, look for the language selector in the top-right of the page. Click the name of the language they are showing you, and select the region and language which are more appropriate for your download. On the left you will see 'Americas' - click that, and you should be able to select 'United States and Canada'.
Alternatively - select this direct download link: ESET US Download.
Second altnerative: we maintain a list of the main ESET downloads on our BetterAntivirus Downloads Page.