The address is 42156 Bobjean St , Sterling Heights, MI 48314, USA (house)
At the bottom under the disclaimer it says:
Credit card authorization/ Verification
In order to prevent card holders and the company against any fraudulent transaction, Your booking may be subject to credit authorization process where you might be required to send us copy of your credit card and a photo id along with a duly filled credit card authorization form, with the details of your purchased flight booking, authorizing us to process your payment.Please note that you always have the right to cancel the reservation in case you do not wish to send the documents. There will be no service charges or fee deducted for cancellation in such a scenario.
farebubble.com/contact-us.php
Farebubble is a division of TraveloExpert LLC
TRAVELOEXPERT LLC (BRANCH)
Company Number: 802674478
Incorporation Date: [color=red]19 May 2021[/color] (8 months ago)
Company Type: FOREIGN LIMITED LIABILITY COMPANY
Jurisdiction: Michigan (US)
Branch: Branch of Pennsylvania (US) company
Agent Name: JASPAL SINGH AUJLA
Agent Address: 42156 BOBJEAN ST, STERLING HEIGHTS, MI, 48314
Directors / Officers: JASPAL SINGH AUJLA, agent
There is no Pa branch I could find and registered it again a month later?
TRAVELOEXPERT LLC
Company Number: 802696279
Incorporation Date: [color=red]28 June 2021[/color] (7 months ago)
Company Type: DOMESTIC LIMITED LIABILITY COMPANY
Jurisdiction: Michigan (US)
Agent Name: JASPAL SINGH AUJLA
Agent Address: 42156 BOBJEAN ST, STERLING HTS, MI, 48314
Directors / Officers: JASPAL SINGH AUJLA, agent
Interesting they didn’t register until 2021, but the website has been up since 2018:
Domain Name: farebubble.com
Registry Domain ID: 2256173051_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: https://www.godaddy.com
Updated Date: 2021-12-17T18:36:14Z
[color=red]Creation Date: 2018-04-23[/color]T17:56:38Z
Expiration Date: 2031-04-23T17:56:38Z
Registrar: GoDaddy.com, LLC
IP Address: 95.217.114.97 (Finland Uusimaa/Tuusula - Hetzner Online Gmbh)
Google has a listing as Farebubble - 16 Amesbury Rd, Levittown, PA (house) (844) 860-8582 with reviews from 4 weeks ago also calling it a scam.
The BBB has (844) 860-8582, but another address:
5210 Cedar Ln Columbia, MD 21044 (apts)
https://www.bbb.org/us/md/columbia/profile/travel-agency/farebubble-0011-90353478
There is also a popup scam from 2017 with (844) 860-8582: