> For the complete documentation index, see [llms.txt](https://docs.holoclear.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.holoclear.xyz/presale/how-to-buy-at-series-c.md).

# How to buy at Series C

pHOLO can be acquired at presale via the HOLOCLEAR dAPP in exchange for BNB or BUSD. In order to purchase the steps are as follows:

<figure><img src="/files/97GbksZBRWULGOWG4768" alt=""><figcaption></figcaption></figure>

1. Connect your wallet to the HOLOCLEAR dAPP presale page
   * This will open a 'wallet connect' pop up then interact directly with your wallet&#x20;
   * Follow the pop up instructions&#x20;
   * Ensure your wallet is connected to the Binance Smart Chain (not Ethereum Main Network or other chains)&#x20;
2. Ensure this wallet has sufficient BNB in it to exchange for your desired amount of pHOLO.&#x20;
   * There are multiple ways to purchase or swap for BNB/BUSD. If you are unsure how this link is a good starting point: <https://www.binance.com/en-GB/how-to-buy/bnb>
3. Add the pHOLO contract (0x139038D9c7e5Fe8DE0B09F068366cFC5bcC812A0) to your wallet as a custom token&#x20;
4. Select desired amount of BNB in the top line. This will then auto-populate the amount of pHOLO this can be swapped for.
5. Click 'Approve' to allow the dApp to complete the transfer&#x20;
6. Click 'Swap' to complete the exchange&#x20;
7. Your wallet will show the transaction is successful&#x20;
8. The pHOLO will then appear in your wallet

<figure><img src="/files/rDrneK1G1Ye8ssWCiQiD" alt=""><figcaption></figcaption></figure>