Free radio pirates on medium and short wave messageboard of alfa lima

Conditions didn't seem very good, and not as good as Friday evening, however activity was quite high. Here is what was heard.

6219.96 Mystery R. 2022
3927 R. Spaceman 2031-2245
6261.8 Just a weak carrier at 2045. May not even be a station. Gone at 2106 check.
6302.6 Just a weak carrer at 2051.
6292v Antonio R. (presumed) 2055-2158
6304.97v Unid. 2118-2125 Bits of music at 2125, gone at 2132 check.
6280.2 R. Scotland Int. 2138-2151
6315.67 UNID. 2206-2251* Someone here with all Polka format. Many anouncement but couldn't quite copy. Who was this??
6292.05 Something here at 2212 but doubt Antonio (if him) back on. Still in at 2230.
6297.08 R. Scotland Int. 2219-2301
6264.96 UNID. This coming in again 2227 with Rock mx followed by unreadable robotic ID jingle. Who is this?? Wasn't on very long.
6261.03 Sounded like someone here at 2253, but just too weak to be certain.
6259.76 Cupid R. Suddenly on at 2254, program start 2255. Nice ID at 2306.

Any help with the UNIDs would be greatly appreciated. Thanks!!!

Hello Dave,

Unid on 6292.05 must be fox48 We where chatting and he was testing on that freq. for short time

Hello Dave,

UNID 6315.67 22.06-2251 UTC with polka music was Radio Bonofox from the Netherlands with email address: radiobonofox@hotmail.com