OK, so you've escaped the 2 x £235 visit fee, good.
However, you're going to have to convince DART not to oppose your OOT Witness Statement, so best to discuss this with bailiffadviceonline who can for a small fee, assist. The fact you used this duff payment site counts for nothing on the OOT WS unless you've squared it with DART. Im sure Sheila at BAOL will know what words to use.