https://bitstairs.com/ Sign-up, deposit and troubleshooting guides for OKX, in English, Romanian, Chinese, Georgian, Azerbaijani and Bulgarian, plus a set of free trading calculators. en https://bitstairs.com/deposit/sepa-returned/ https://bitstairs.com/deposit/sepa-returned/ Your euro transfer left, then bounced back days later. Most SEPA returns start at the bank, not the platform. The usual reasons, and how to unblock it. Wed, 02 Sep 2026 00:00:00 +0000 https://bitstairs.com/tools/ https://bitstairs.com/tools/ Five free calculators for OKX trading — fee & rebate, position size, EUR/RON conversion, grid spacing, and DCA planning. Real math, no sign-up. Fri, 17 Jul 2026 00:00:00 +0000 https://bitstairs.com/fix/account-locked/ https://bitstairs.com/fix/account-locked/ Common risk-control triggers behind an OKX lock or restriction, what the self-service appeal actually needs, and realistic timeframes. Thu, 16 Jul 2026 00:00:00 +0000 https://bitstairs.com/deposit/eur-sepa/ https://bitstairs.com/deposit/eur-sepa/ How EUR deposits work on OKX under its Malta MiCA license: SEPA transfer, cards, and what changes for EEA traders after July 2026. Thu, 16 Jul 2026 00:00:00 +0000 https://bitstairs.com/security-setup/ https://bitstairs.com/security-setup/ 2FA, anti-phishing code, withdrawal whitelist, and device checks for a new OKX account — in the order that actually matters, before you deposit. Wed, 15 Jul 2026 00:00:00 +0000 https://bitstairs.com/fix/kyc-failing/ https://bitstairs.com/fix/kyc-failing/ Document photo rejections, face-match failures, name mismatches, and the retry pattern that actually gets a stuck OKX verification through. Wed, 15 Jul 2026 00:00:00 +0000 https://bitstairs.com/fix/region-restricted/ https://bitstairs.com/fix/region-restricted/ What OKX's region message actually checks, how app store region differs from account region, and where to look for the official supported list. Tue, 14 Jul 2026 00:00:00 +0000 https://bitstairs.com/first-trade/ https://bitstairs.com/first-trade/ Why the first trade should be tiny spot, market vs limit in plain terms, and a walk through every field on the order panel before you click buy. Tue, 14 Jul 2026 00:00:00 +0000 https://bitstairs.com/fix/no-verification-code/ https://bitstairs.com/fix/no-verification-code/ OKX email or SMS code not showing up? Work through spam filters, carrier blocks, resend cooldowns, and channel switching before contacting support. Mon, 13 Jul 2026 00:00:00 +0000 https://bitstairs.com/deposit/p2p-guide/ https://bitstairs.com/deposit/p2p-guide/ What P2P is, how escrow protects both sides, how to pick a merchant, and the rules that keep a deposit from turning into a dispute. Mon, 13 Jul 2026 00:00:00 +0000 https://bitstairs.com/sign-up/ https://bitstairs.com/sign-up/ Every screen of OKX sign-up, in order: email, phone, invite code OKAT52, password, and what to do right after you're in. No guesswork. Sun, 12 Jul 2026 00:00:00 +0000 https://bitstairs.com/fees/ https://bitstairs.com/fees/ Maker/taker fees, VIP tiers, and how a 20%-off* invite code fits in, plus a worked example so you can check OKX's own numbers yourself. Sun, 12 Jul 2026 00:00:00 +0000 https://bitstairs.com/tools/fee-calculator/ https://bitstairs.com/tools/fee-calculator/ Enter trade size, maker/taker rate, and trades per month to see your fee bill — and how much a 20% rebate code would save each month. https://bitstairs.com/tools/position-size/ https://bitstairs.com/tools/position-size/ Enter account size, risk %, entry, and stop-loss to get a position size that keeps your risk fixed in dollars, not just in chart distance. https://bitstairs.com/tools/eur-ron-converter/ https://bitstairs.com/tools/eur-ron-converter/ Convert BTC, ETH, and USDT to euros and Romanian lei at once, live CoinGecko rates, refreshable on demand. Manual entry if the fetch fails. https://bitstairs.com/tools/grid-spacing/ https://bitstairs.com/tools/grid-spacing/ Enter a price range, grid count, and per-grid size to get spacing, theoretical gap %, and total capital needed for a spot grid.