I only use two plugins, can I buy them?

I only use two plugins, can I buy them?

Please let me know prior to my quarterly membership renew on the 10th of this month if I have the option to buy, rather than renew a membership.

I've not been able to use more than two plugins because of bugs or other interference, and I don't use any themes. The plugins I use --dashboard feeds and ultimate branding -- I'd like to buy.

I want to use those two plugins for any new sites in the future as well.

Thanks!

Charles