Yes. It can be used with no initial cost and no monthly fee.
Players and club teams can use it as a complete success fee, which deducts fees when they make sales.
Supporters will only be charged when payments such as becoming the sponsor. There is also a menu that can be used free of charge.

It doesn't matter what specific sports category, age, nationality, location, etc.
Players1st is a service to provide financial support to athletes under the concept of "Make the world a better place by the power of sports."
The condition is that "people who sympathize with this concept and whose main life is activities as an athlete".
If you belong to a company or club team, please check before registering whether earning income from this service does not violate the business rules and contract details.

For minors, it is necessary for parents to manage it.
Please register the parent's information such as the e-mail address and bank account information for account registration.
If you add a sentence such as "This account is managed by a guardian" in your profile, it will be easier for supporters to understand, so we recommend that you write it.

There are two methods, a billing menu and no billing.

Billing menu
Monthly sponsor recruitment Players are recruiting sponsors with various benefits. Monthly and yearly payments will be made in one lump sum.
CoinPass It is a spot charge to send support money with a message.

No charge required
Support by Shopping If you purchase from the link of support by shopping, 1 to 7.5% of the purchase amount will be the support money.
Automatic Tweet The system will automatically tweet to introduce the players you want to support.

Yes. It is possible to become a sponsor anonymously by not listing it in the sponsor introduction.
When applying for a sponsor, check the "Anonymously sponsor" check box and then apply to hide it.
In addition, account registration is required to apply for sponsorship, but by using a nickname for the account name, you can use it without identifying an individual.