How to use virtual cards and proxies to run Facebook and Instagram ads safely

Advertising on Facebook and Instagram is one of the most effective ways to promote products and services today. But despite how popular it is, many advertisers deal with constant bans on accounts and cards. In this guide, we’ll break down how to use virtual cards and proxies to avoid bans and safely run your ad campaigns.

Why does Facebook often block accounts and cards?

Facebook and Instagram are aggressive when it comes to fighting fraud and suspicious behavior. Common reasons for bans include:

• Sudden IP or geolocation changes

• Suspicious banking activity

• Cards with a negative or blacklisted history

• Creating multiple accounts from the same device

To reduce these risks, you need the right tools: virtual cards and high-quality proxies.

Why use a virtual card for Facebook Ads?

Using a virtual card in your Facebook ad account is a smart way to protect your finances and avoid being flagged.

Benefits of virtual cards:

• Lower chance of getting flagged or blocked compared to regular bank cards

• Easier scaling — issue multiple cards for different ad campaigns

• Protect your main bank account — no direct link in case of a ban

• Faster testing — quickly issue new cards with low risk

Multicards.io — a trusted virtual card service for Meta Ads

Multicards.io by Datsteam is a purpose-built tool for Facebook and Instagram advertisers.

✅ Key advantages of Multicards.io:

30+ stable BINs in USD and EUR for various GEOs
Free trial period
Simple team interface + API access
No hidden fees or charges for declined transactions
24/7 customer support

🎁 Bonus: Use the promo code GONZOPROXY to get 20 free virtual cards and top up up to $5000 with zero fees.

Should you buy or create Facebook ad accounts?

‍There’s no universal answer. Here’s a quick comparison:

Creating your own account	Buying a ready-made account
✅ Full control from the start	✅ Often warmed-up with ad history and higher trust
✅ Clean record, no prior violations	✅ Lower risk of bans when used correctly
❌ Higher ban risk early on	❌ May come with hidden issues or bad history
❌ Low initial spend limit	❌ No safety guarantees from the seller

📌 Tip: If you buy accounts, always work with trusted sellers and use a proxy from the same country the account was created in.

Why proxies are essential

‍If you run ads on Facebook or Instagram without a proxy, your account is exposed. Any unstable IP or geolocation change can trigger a ban.

A good proxy makes your activity look natural, consistent, and trustworthy.

Here’s why it matters:

Geolocation stability. Facebook doesn’t like sudden jumps between countries. If you logged in from Poland yesterday and Thailand today — that’s a red flag. A proxy locks your location in one place.
Smooth login. Facebook tracks everything: IP, browser, cookies, screen size. Using a proxy and an antidetect browser builds a stable digital identity.
Multiple accounts = multiple IPs. Logging into several accounts from the same IP is suspicious. With proxies, each account looks like a separate person.
Access the right country. Some offers only work in specific regions. No need to travel — just use a proxy for that country.
Prevent bans. Proxies help you create a clean, logical login pattern. No strange logins or red flags = fewer bans.

👉 Important: Never use cheap or public proxies. These IPs are recycled and may already be flagged by Facebook.

If you're serious about ad performance, proxies aren’t optional — they’re essential.

What kind of proxies are best for Facebook Ads?

Residential proxies are the gold standard — these are IPs from real users, making your activity look 100% natural.

📌 What to look for in a reliable proxy:

Residential IPs
IP must match your ad account's location
No history of abuse or spam
Fast, stable connection
HTTPS and SOCKS5 support

GonzoProxy — premium residential proxies for Facebook Ads

‍GonzoProxy is a trusted proxy provider built specifically for advertisers who want to stay safe and scale without interruptions.

📍 What makes GonzoProxy great:

Large pool of rotating residential IPs
No KYC needed — access most platforms instantly
Fast and stable connection
Based in the UK, active for 3+ years
Unlimited dedicated proxies under one account
Non-expiring traffic — no wasted bandwidth
24/7 support for all technical issues

Using GonzoProxy reduces your ban risk and helps keep your campaigns running smoothly.

How to safely link a virtual card to Facebook Ads

To avoid getting blocked while launching your ads, follow this step-by-step guide:

1. Get a proxy with the right location (for example, from GonzoProxy)

2. Buy a trusted Facebook ad account or create your own, following safety rules

3. Register at Multicards.io and use the promo code GONZOPROXY for 20 free cards and $5000 free top-up

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4. Add funds using cryptocurrency

5. Create a virtual card inside Multicards — choose the BIN and currency

6. Open your antidetect browser (e.g., Dolphin or AdsPower) and set up a profile using your proxy's GEO

7. Connect through your proxy and log in to the ad account

8. Add the virtual card in your Facebook payment settings

9. Enter the billing info (state, city) to verify

Done! Your Multicards.io virtual card is now linked to your Facebook Ads account.

⚠️ Important: Don’t change your IP or GEO after linking the card — this is one of the most common triggers for bans.

If you have a question, write to our manager

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Final recommendations

‍ 💳 Use virtual cards from Multicards.io for secure, flexible payment options
🌐 Always log in through trusted proxies like GonzoProxy
🔒 Buy ad accounts only from reliable sellers or create your own with full safety practices

Stick to these rules and you’ll stay protected, avoid bans, and scale your Facebook and Instagram ads with confidence.

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