# BitcoinStack > BitcoinStack (www.bitcoinstack.online) offers the Stack EA, an Expert Advisor (automated trading software) for MetaTrader 5. It runs in the member's own MT5 account at their own broker. Joining is free and the EA is free on demo accounts. Live use is paid by prepaid profit share in USDT: a share of closed profit is taken only when the account's closed profit passes its previous high, so nothing is charged when the EA earns nothing. ## Key facts - Platform: MetaTrader 5 (MT5). The EA runs in the member's own broker account; BitcoinStack never holds trading funds and cannot withdraw them. - Price: free to join and free on demo. Live accounts prepay profit share in USDT (BNB Smart Chain, BEP20). At the default 50% share, a 100 USDT recharge covers 200 USD of closed profit. When the credit is used up, the EA opens no new trades until the next recharge. - Recommended balance: at least 1,000 USD in the MT5 account. - Control: each account has an on/off switch in the dashboard and on Telegram (/pause, /resume). Open trades can be closed any time in the MT5 mobile app. Members can set a monthly profit goal (10% to start) and get an alert, or have the EA switch itself off, when it is reached. - Money back on the first recharge: if the account grows less than 10% in the 30 days after a member's first recharge, the member can ask for the unused part of that recharge back. Trading losses are not refunded. - Managed VPS: optional, 35 USDT a month; BitcoinStack runs MT5 and the EA on a Windows VPS for the member. - Referrals: free 5-level referral programme on recharges (default 10%, 5%, 3%, 2%, 1%), with an earning cap and commissions that unlock as the referred recharge is used. - Strategy: the trading rules are proprietary and are not published. - Published results come from a test run on BTCUSD only, on a demo account. They are past results, not a forecast. ## Risk Trading leveraged products such as forex and CFDs can lose money quickly. The EA is software, not investment advice, and no profit is guaranteed. Forex and CFD trading through offshore brokers is not permitted in some countries, including for residents of India; users must check the law where they live. ## Pages - [Home and FAQ](https://www.bitcoinstack.online/): how it works, pricing, results, VPS, FAQ - [Create a free account](https://www.bitcoinstack.online/register) - [Terms and risk notice](https://www.bitcoinstack.online/terms) - Support: support@bitcoinstack.online