Bitcoin is used as a transfer of cash medium.

It is used so the Bankcard Network rules cannot interfere with the transaction.

Do not confuse or think of Bitcoin as an investment - it is not

The product or item as specified will be delivered as promised and in thid was not Bankcard Network rule makes the money as transferred temporary or subject to friendly fraud

Short answer . . .  In the USA . . . MOSTLY NO.

Detailed answer . . . Federal Law prohibits tampering with emission control systems on emission control regulated engines . . .  however on engines not regulated, usually those before 1974 then YES.  

There are also some engines which have Exemption Executive Orders which would allow the use of it.

You could also apply for a waiver  yourself if you are sure the manner in which it is used does not increase emissions in anyway, and if you are a franchisee we can help with that.

The site is structured like eBay to allow users to sell items, except we do not do or take PayPal. We use only Stripe as a Payment processor. EBay started as selling used items of users, but we are an arm of an energy development fueling system manufacturer that also as a retail arm uses the internet sites to present information and  sells other things. The only difference is we act as bankcard aggregator through Stripe using their Connect platform and selling on our site is free other than a fixed transaction fee of usually 99 cents flat, in addition to Stripe's transaction fee..

We can host yur domain but only as a webstore extension of our site under our terms of service.  It will answer as your domain, but you will have our entire database as your site unless we restrict some of the content, but usually always all products occur through your site and as a webstore you get affiliate credit for as ANY sale through your account assuming you have a Connect account set up with us through Stripe.  We reserve the right to remove any content you post or unpublish it.

Shipping - Domestic

Many items on our site are custom orders or electrical items both of which are not Returnable for refund, but if sold under a licenses may be required to be returned regardless if the license is expired or violated.  If a custom order item, or engineering specification required item, lead time may be stated in the listing or updated as required pursuant to the FTC mail order riule.

PayPal interferes with the sale and as a condition of using or taking PayPal you agree to that Interference - the Buyer and Seller does. .  The transaction is between the Buyer and Seller.  Only when the Seller surely does something improper should the card holder have a right to a refund and thus since PayPal has demonstrated they are not handling this duty well - that is not under any proper law, we do not take it here.

For the US Postal Service - one of four reasons, number one, they have not updated the website, number two, no post office employee has manually scanned the package yet, or they have actually processed it without scanning because maybe they could not get it to scan and would not take the time to manually key in the number, or four, Internationally the package is NOT trackable as SMALL Flat Rate Priority mail packages and International Flat Rate letters are NOT trackable.

There is NONE - no way to sign up for an account manually.  When you purchase something you are automatically signed up for an account - and that way we get your REAL name, REAL address and email address -, and can verify who you are.

The website system is set to update with a tracking number when the item ships, if an automatic label is generated so there is no need to check up on this end of the transaction, everything will be taking care of,  We only contact the buyer directly if there is a problem. 

Some items are custom made for your application - there are no refunds anywhere we know of on custom made items and also on usually electrical items - and here is no exception.  If you buy on line and need to return an item - you pay return shipping - unless the seller or listing says otherwise, unless it is an issue where what you received was not what you ordered in which case the law specifies the seller must pay return shipping if they want the the item back and upon proof and agreement you would then get a refund - unless the proof is absolute then you are entitled to a refund without

Most "electronic money" - being credit cards and PayPal accounts etc, has a "chargeback" or "unsatisfied purchaser" provision by law which is all handled in different ways that is often all an interference to the contract you have with a seller.

See our TOS at https://bigbay4bestbuys.com/content/terms-service-andor-use

If you were not an invitee or your address is not verifiable, or you do not provide a VIN or did not follow the TOS instructions, the account was either deleted or denied.  If you actually pay for an item here - then an account is created also for you here 

No.  All items are not warehoused, but instead shipped from various locations

On some engine parts and items for fueling - that would be illegal - a violation of the of the Anti-Tampering provisions of the Clean Air Act and you and / or your company would be hit with very stiff fines.  Only an Alternative fueling system manufacturer that builds and vends a complete system - which meets EPA FTP proof of fact requirements and accepts liability for the operation of the system may vend such a system.  See 40 CFR 85.535.   This is also why we can only license the system and can therefore revoke the license

You must purchase something for the FREE five item limit store - or sign up for the forums at $1.00 per month - or purchase a monthly subscription to a larger store - you CANNOT register any other way

Basically no.  If you have us host your own domain not under our store then yes you can