Subscriptions are monthly, or annual services that I either pay for, or would pay for if I could. This will include services such as hosting, or telephone, and services from different companies such as space storage (Dropbox), or software as a subscription service (such as Acrobat Pro). Since many companies do not have gift cards, if you would wish to contribute, you would need to send money directly to me. If you live in the United States, you likely can use Zelle, and outside of the US – PayPal.