Feeling sorry that you lost your money to online scammers
I hope it doesn't happen to you again.
What happened:
I saw their ad on google and clicked.
Not a good way to get services online. Most of the websites that are advertised are scams. Legit websites with great reputation have no time to advertise. Use ad blockers like uBlock Origin to avoid such ads from appearing in your search results
The website itself looked good and promising. They offer really low prices, I wasn't really sure what to think.
Again, not a good basis of determining if the website is legit. The lower prices such have been red flag number 2
They claim to deliver within 7 - 10 working days from the time of payment, but it has been far more. The worst thing is I have lost communication with them. They don't reply to my emails anymore and nobody answers their phone number. Their address doesn't look promising either, and I don't know whether I should go there and pay them a visit or not.
The amount of money which I sent isn't little at all. please someone advise me what to do next. I am really worried.
If you sent money through Bitcoin, it's less likely you will ever recover it. The addresses are all other contact information are obviously fake