diff --git a/Libraries/SPTarkov.Server.Core/Helpers/RagfairOfferHelper.cs b/Libraries/SPTarkov.Server.Core/Helpers/RagfairOfferHelper.cs
index b594630a..a462acd0 100644
--- a/Libraries/SPTarkov.Server.Core/Helpers/RagfairOfferHelper.cs
+++ b/Libraries/SPTarkov.Server.Core/Helpers/RagfairOfferHelper.cs
@@ -167,8 +167,9 @@ public class RagfairOfferHelper(
     /// <returns>Matching RagfairOffer objects</returns>
     public List<RagfairOffer> GetOffersThatRequireItem(SearchRequestData searchRequest, PmcData pmcData)
     {
-        // Get all offers that require the desired item and filter out offers from non traders if player below ragifar unlock
+        // Get all offers that require the desired item and filter out offers from non traders if player below ragfair unlock
         var requiredOffers = _ragfairRequiredItemsService.GetRequiredItemsById(searchRequest.NeededSearchId);
+
         var tieredFlea = _ragfairConfig.TieredFlea;
         var tieredFleaLimitTypes = tieredFlea.UnlocksType;
         return requiredOffers.Where(offer =>
diff --git a/Libraries/SPTarkov.Server.Core/Services/RagfairCategoriesService.cs b/Libraries/SPTarkov.Server.Core/Services/RagfairCategoriesService.cs
index ea1ab5c7..54c8ca90 100644
--- a/Libraries/SPTarkov.Server.Core/Services/RagfairCategoriesService.cs
+++ b/Libraries/SPTarkov.Server.Core/Services/RagfairCategoriesService.cs
@@ -36,8 +36,12 @@ public class RagfairCategoriesService(
                         return false;
                     }
 
-                    // Skip items not for currency when `removeBartering` is enabled
+                    // Skip when:
+                    // Not a 'required' search
+                    // Remove barters checkbox checked
+                    // Offer requirement has children or requirement is not money 
                     if (
+                        string.IsNullOrEmpty(searchRequestData.NeededSearchId) &&
                         searchRequestData.RemoveBartering.GetValueOrDefault(false) &&
                         (offer.Requirements.Count > 1 || !_paymentHelper.IsMoneyTpl(offer.Requirements.FirstOrDefault().Template))
                     )
diff --git a/Libraries/SPTarkov.Server.Core/Services/RagfairLinkedItemService.cs b/Libraries/SPTarkov.Server.Core/Services/RagfairLinkedItemService.cs
index fa9d6fa1..bcbc0fea 100644
--- a/Libraries/SPTarkov.Server.Core/Services/RagfairLinkedItemService.cs
+++ b/Libraries/SPTarkov.Server.Core/Services/RagfairLinkedItemService.cs
@@ -110,17 +110,6 @@ public class RagfairLinkedItemService(
         }
     }
 
-    protected void ApplyLinkedItems(HashSet<string> items, TemplateItem item, ref HashSet<string> itemLinkedSet)
-    {
-        itemLinkedSet.UnionWith(items);
-
-        foreach (var linkedItemId in items)
-        {
-            GetLinkedItems(linkedItemId).Add(item.Id);
-        }
-        
-    }
-
     /// <summary>
     ///     Add ammo to revolvers linked item dictionary
     /// </summary>
diff --git a/Libraries/SPTarkov.Server.Core/Services/RagfairRequiredItemsService.cs b/Libraries/SPTarkov.Server.Core/Services/RagfairRequiredItemsService.cs
index ce7968f2..518e7e29 100644
--- a/Libraries/SPTarkov.Server.Core/Services/RagfairRequiredItemsService.cs
+++ b/Libraries/SPTarkov.Server.Core/Services/RagfairRequiredItemsService.cs
@@ -12,11 +12,14 @@ public class RagfairRequiredItemsService(
 {
     protected ConcurrentDictionary<string, List<RagfairOffer>> _requiredItemsCache = new();
 
-    public List<RagfairOffer>? GetRequiredItemsById(string searchId)
+    public List<RagfairOffer> GetRequiredItemsById(string searchId)
     {
-        _requiredItemsCache.TryGetValue(searchId, out var list);
+        if (_requiredItemsCache.TryGetValue(searchId, out var list))
+        {
+            return list;
+        }
 
-        return list;
+        return [];
     }
 
     public void BuildRequiredItemTable()
diff --git a/Libraries/SPTarkov.Server.Core/Utils/Json/Converters/StringToNumberFactoryConverter.cs b/Libraries/SPTarkov.Server.Core/Utils/Json/Converters/StringToNumberFactoryConverter.cs
index 47a09d5e..a437cf7a 100644
--- a/Libraries/SPTarkov.Server.Core/Utils/Json/Converters/StringToNumberFactoryConverter.cs
+++ b/Libraries/SPTarkov.Server.Core/Utils/Json/Converters/StringToNumberFactoryConverter.cs
@@ -1,4 +1,5 @@
 using System.Diagnostics;
+using System.Globalization;
 using System.Reflection;
 using System.Text.Json;
 using System.Text.Json.Serialization;
@@ -19,15 +20,15 @@ public class StringToNumberFactoryConverter : JsonConverterFactory
 
     private class StringToNumberConverter<T> : JsonConverter<T>
     {
-        private static readonly MethodInfo? stringParseMethod;
+        private static readonly MethodInfo? _stringParseMethod;
 
         static StringToNumberConverter()
         {
             // Do reflection only once to get parse
-            if (stringParseMethod == null)
+            if (_stringParseMethod == null)
             {
                 var underlyingType = Nullable.GetUnderlyingType(typeof(T)) ?? typeof(T);
-                stringParseMethod = underlyingType.GetMethod("Parse", [typeof(string)]);
+                _stringParseMethod = underlyingType.GetMethod("Parse", [typeof(string), typeof(IFormatProvider)]);
             }
         }
 
@@ -46,9 +47,9 @@ public class StringToNumberFactoryConverter : JsonConverterFactory
                 {
                     var underlyingType = Nullable.GetUnderlyingType(typeToConvert) ?? typeToConvert;
 
-                    if (stringParseMethod != null)
+                    if (_stringParseMethod != null)
                     {
-                        return (T) stringParseMethod.Invoke(null, [value]);
+                        return (T) _stringParseMethod.Invoke(null, [value, CultureInfo.CreateSpecificCulture("en-US")]);
                     }
                 }
                 catch (Exception ex)