If these sites do not require identity verification, I think that these cards^[1][2] are sufficient to complete the process.
Contact the site administration and coinbee.com's team to verify whether these cards will work to get the trial period.

If the site requires identity verification, I think you need to ask a friend or increase the amount because it means that the other user is the one who will bear the risks.
Generally, adding more details would be helpful.


[1] https://www.coinsbee.com/en/VISA-bitcoin
[2] https://www.coinsbee.com/en/Mastercard-bitcoin