My Bittrex BRIT address also doesn't show on the block explorer (why is that??). But I have coins on there, and it is working fine. So don't worry too much about that aspect. You should check with Bittrex support. Sometimes coin deposits and withdrawals can get "stuck" for minor reasons.
Which britcoin folder did you delete? Did you also delete your Britcoin data in your %appdata% folder?? That is where your wallet.dat file actually is. If you still have that, then that is the main thing.
Anyway I've sent you one BritCoin (actually 0.98, once fee is removed! don't get too excited..) as a random test, to the address you quoted. From my Bittrex wallet to yours.
txid: 2b448b14186896e8eab3c5f3607aee36c27ef0a38537203863450e28248e83a8
That txid also doesn't seem to show on the explorer. Nor does the Brit address on the block explorer page for donations. Does the explorer actually work??
Thanks!, I have receive that coin but not mine that i sent . I deleted the britcoin folder including wallet, I waited for the 1k to be confirmed then i sent it and deleted the whole thing. The chain had not even fully downloaded but i got a sign saying 1k sent and also my balance went down to 0.02.